# List of hereditary peers removed under the House of Lords Act 1999

667 hereditary peers had their entitlement to sit in the House of Lords removed by the House of Lords Act 1999, based on the Orders of precedence in the United Kingdom.

## Excluded hereditary peers

Key :
| Conservative (276) Crossbench (202) Labour (15) Liberal Democrats (18) Non-affiliated (13) Others (66) Did not take seat (77) ||
| | Living peer as of 3 March 2025 |
| | Acceded to the throne |
| | Qualifying title for Irish Peers |
| ‡ | Living peer who subsequently returned to the House as of 3 March 2025 |
| ‡ | Peer who subsequently returned to the House and has since died |
Hereditary peers excluded under the House of Lords Act 1999 :
| # | Title | Name | Date succeeded | Introduction or Sat first in the Lords | Qualifying title(s) | Aff. | Ref. |
| Royal family | The Duke of Edinburgh, KG, KT, OM, GBE, AC, QSO, CD, PC | Philip Mountbatten | 20 Nov 1947 | 21 Jul 1948 | | XB | |
| Royal family | The Prince of Wales, KG, KT, GCB, AK, QSO, CD, PC | Charles Mountbatten-Windsor | 26 Jul 1958 | 11 Feb 1970 | | XB | |
| Royal family | The Duke of York, CVO | Andrew Mountbatten-Windsor | 23 Jul 1986 | 11 Feb 1987 | | XB | |
| Royal family | The Earl of Wessex, CVO | Edward Mountbatten-Windsor | 19 Jun 1999 | Not Introduced | | XB | |
| Royal family | The Duke of Gloucester, KG, GCVO | Richard Windsor | 10 Jun 1974 | 23 Oct 1974 | | XB | |
| Royal family | The Duke of Kent, KG, GCMG, GCVO, CD | Edward Windsor | 25 Aug 1942 | 9 Dec 1959 | | XB | |
| Dukes in the Peerage of England | ‡ The Duke of Somerset, DL, FRICS | John Seymour | 15 Nov 1984 | 22 Oct 1985 | | XB | |
| Dukes in the Peerage of England | The Duke of Richmond, Lennox and Gordon, DL | Charles Gordon-Lennox | 2 Nov 1989 | 13 Jun 1990 | | XB | |
| Dukes in the Peerage of England | The Duke of Grafton, KG, DL, FSA | Hugh FitzRoy | 11 Nov 1970 | 4 Apr 1973 | | Con. | |
| Dukes in the Peerage of England | The Duke of Beaufort | David Somerset | 5 Feb 1984 | 27 Mar 1995 | | Con. | |
| Dukes in the Peerage of England | The Duke of Saint Albans, FCA | Murray Beauclerk | 8 Oct 1988 | 10 Nov 1988 | | Con. | |
| Dukes in the Peerage of England | The Duke of Bedford | Ian Russell | 11 Oct 1953 | 4 Dec 1957 | | Other | |
| Dukes in the Peerage of England | The Duke of Devonshire, KG, MC, PC, DL | Andrew Cavendish | 26 Nov 1950 | 23 Jan 1951 | | XB | |
| Dukes in the Peerage of England | The Duke of Marlborough, JP, DL | John Spencer-Churchill | 11 Mar 1972 | 20 Jul 1972 | | Con. | |
| Dukes in the Peerage of England | The Duke of Rutland | David Manners | 4 Jan 1999 | 12 May 1999 | | Con. | |
| Dukes in the Peerage of Scotland | The Duke of Hamilton and Brandon, | Angus Douglas-Hamilton | 30 Mar 1973 | 24 Oct 1974 | | XB | |
| Dukes in the Peerage of Scotland | The Duke of Buccleuch and Queensberry, KT, VRD, JP, DL, | John Scott | 4 Oct 1973 | 4 Dec 1973 | | Con. | |
| Dukes in the Peerage of Scotland | The Duke of Argyll, DL, FRSA | Ian Campbell | 7 Apr 1973 | 26 Mar 1974 | | Con. | |
| Dukes in the Peerage of Scotland | The Duke of Atholl | John Murray | 27 Feb 1996 | –– | | None | |
| Dukes in the Peerage of Scotland | The Duke of Roxburghe | Guy Innes-Ker | 26 Sep 1974 | 28 Jun 1977 | | Con. | |
| Dukes in the Peerage of Great Britain | The Duke of Manchester | Angus Montagu | 3 Jun 1985 | 24 Jul 1986 | | XB | |
| Dukes in the Peerage of Great Britain | The Duke of Northumberland, DL | Ralph Percy | 31 Oct 1995 | 25 Jun 1996 | | Con. | |
| Dukes in the Peerage of Ireland | The Duke of Leinster | Gerald FitzGerald | 8 Mar 1976 | 21 Oct 1976 | V. Leinster | Other | |
| Dukes in the Peerage of Ireland | The Duke of Abercorn, KG | James Hamilton | 4 Jun 1979 | 25 Oct 1979 | M. of Abercorn | Con. | |
| Dukes in the Peerage of the United Kingdom | The Duke of Wellington, KG, LVO, OBE, MC, DL | Valerian Wellesley | 4 Jan 1972 | 20 Jul 1972 | | XB | |
| Dukes in the Peerage of the United Kingdom | The Duke of Sutherland | John Egerton | 1 Feb 1963 | 6 Dec 1945 | | Other | |
| Dukes in the Peerage of the United Kingdom | The Duke of Westminster, OBE, TD, DL | Gerald Grosvenor | 19 Feb 1979 | 9 May 1979 | | NA | |
| Dukes in the Peerage of the United Kingdom | The Duke of Fife | James Carnegie | 26 Feb 1959 | 11 Nov 1959 | | Other | |
| Marquess in the Peerage of England | The Marquess of Winchester | Nigel Paulet | 5 Mar 1968 | 10 Apr 1968 | | Other | |
| Marquesses in the Peerage of Scotland | The Marquess of Huntly | Granville Gordon | 26 Jan 1987 | 13 Jan 1988 | | Con. | |
| Marquesses in the Peerage of Scotland | The Marquess of Queensberry | David Douglas | 27 Apr 1954 | 12 May 1965 | | Other | |
| Marquesses in the Peerage of Scotland | The Marquess of Tweeddale | Edward Hay | 23 Jan 1979 | 13 Mar 1979 | | XB | |
| Marquesses in the Peerage of Scotland | The Marquess of Lothian, KCVO, DL, FRSA | Peter Kerr | 12 Dec 1940 | 15 Aug 1945 | | Con. | |
| Marquesses in the Peerage of Great Britain | The Marquess of Lansdowne | Charles Petty-Fitzmaurice | 25 Aug 1999 | 13 Oct 1999 | | Con. | |
| Marquesses in the Peerage of Great Britain | The Marquess Townshend, FRSA | George Townshend | 17 Nov 1921 | 21 Oct 1937 | | Con. | |
| Marquesses in the Peerage of Great Britain | The Marquess of Salisbury, DL | Robert Gascoyne-Cecil | 23 Feb 1972 | 27 Jun 1972 | | Con. | |
| Marquesses in the Peerage of Great Britain | The Marquess of Bath | Alexander Thynn | 30 Jun 1992 | 13 Oct 1993 | | LD | |
| Marquesses in the Peerage of Great Britain | The Marquess of Abercorn | The Marquess of Abercorn | is the senior qualifying title for the Duke of Abercorn. | is the senior qualifying title for the Duke of Abercorn. | is the senior qualifying title for the Duke of Abercorn. | is the senior qualifying title for the Duke of Abercorn. | is the senior qualifying title for the Duke of Abercorn. |
| Marquesses in the Peerage of Great Britain | The Marquess of Hertford | Henry Seymour | 22 Dec 1997 | 21 Apr 1999 | | XB | |
| Marquesses in the Peerage of Great Britain | The Marquess of Bute | John Crichton-Stuart | 21 Jul 1993 | –– | | None | |
| Marquesses in the Peerage of Ireland | The Marquess of Waterford | John Beresford | 25 Sep 1934 | 26 Jun 1956 | L. Tyrone | Con. | |
| Marquesses in the Peerage of Ireland | The Marquess of Downshire, | Robin Hill | 28 Mar 1989 | 9 Nov 1989 | E. of Hillsborough | Con. | |
| Marquesses in the Peerage of Ireland | The Marquess of Donegall, LVO | Dermot Chichester | 24 May 1975 | 3 Dec 1953 | L. Fisherwick | Con. | |
| Marquesses in the Peerage of Ireland | The Marquess of Donegall, LVO | Dermot Chichester | 24 May 1975 | 16 Feb 1977 | L. Fisherwick | Con. | |
| Marquesses in the Peerage of Ireland | The Marquess of Headfort, FRICS | Michael Taylour | 24 Oct 1960 | 29 Nov 1960 | L. Kenlis | XB | |
| Marquesses in the Peerage of Ireland | The Marquess of Sligo | Jeremy Browne | 11 Sep 1991 | –– | L. Monteagle | None | |
| Marquesses in the Peerage of Ireland | The Marquess of Ely | Charles Tottenham | 31 May 1969 | 6 Jul 1972 | L. Loftus | Other | |
| Marquesses in the Peerage of Ireland | The Marquess Conyngham | Frederick Conyngham | 1 Apr 1974 | –– | L. Minster | None | |
| Marquesses in the Peerage of Ireland | The Marquess of Londonderry | Alistair Vane-Tempest-Stewart | 17 Oct 1955 | –– | E. Vane | None | |
| Marquesses in the Peerage of the United Kingdom | The Marquess of Exeter | Michael Cecil | 12 Jan 1988 | 26 Apr 1989 | | XB | |
| Marquesses in the Peerage of the United Kingdom | The Marquess of Northampton | Spencer Compton | 30 Jan 1978 | 16 Nov 1978 | | Con. | |
| Marquesses in the Peerage of the United Kingdom | The Marquess Camden | David Pratt | 22 Mar 1983 | 17 Mar 1986 | | Con. | |
| Marquesses in the Peerage of the United Kingdom | The Marquess of Anglesey, DL, FRSA, FRHistS, FSA | Henry Paget | 21 Feb 1947 | 11 Jun 1947 | | XB | |
| Marquesses in the Peerage of the United Kingdom | The Marquess of Ailesbury | Michael Brudenell-Bruce | 15 Jul 1974 | 19 Jun 1975 | | XB | |
| Marquesses in the Peerage of the United Kingdom | The Marquess of Bristol | Frederick Hervey | 10 Jan 1999 | –– | | None | |
| Marquesses in the Peerage of the United Kingdom | The Marquess of Ailsa | Archibald Kennedy | 7 Apr 1994 | 16 Jun 1994 | | Con. | |
| Marquesses in the Peerage of the United Kingdom | The Marquess of Normanby | Constantine Phipps | 30 Jan 1994 | 6 Jul 1994 | | XB | |
| Marquesses in the Peerage of the United Kingdom | The Marquess of Abergavenny, KG, OBE, DL | John Nevill | 30 Mar 1954 | 4 Nov 1954 | | XB | |
| Marquesses in the Peerage of the United Kingdom | The Marquess of Zetland, DL | Mark Dundas | 5 Oct 1989 | 13 Feb 1990 | | Con. | |
| Marquesses in the Peerage of the United Kingdom | The Marquess of Linlithgow | Adrian Hope | 7 Apr 1987 | 11 Jun 1991 | | NA | |
| Marquesses in the Peerage of the United Kingdom | The Marquess of Aberdeen and Temair | Alastair Gordon | 7 Sep 1984 | 7 May 1985 | | XB | |
| Marquesses in the Peerage of the United Kingdom | The Marquess of Milford Haven | George Mountbatten | 14 Apr 1970 | 4 Apr 1985 | | Other | |
| Marquesses in the Peerage of the United Kingdom | The Marquess of Reading | Simon Isaacs | 2 Jul 1980 | 25 Feb 1981 | | Con. | |
| Earls in the Peerage of England | The Earl of Derby, DL | Edward Stanley | 28 Nov 1994 | 22 May 1995 | | XB | |
| Earls in the Peerage of England | The Earl of Huntingdon, LVO | William Hastings-Bass | 24 Aug 1990 | 5 Nov 1992 | | XB | |
| Earls in the Peerage of England | The Earl of Pembroke and Montgomery | Henry Herbert | 16 Mar 1969 | 14 Feb 1978 | | Con. | |
| Earls in the Peerage of England | The Earl of Devon, DL, | Hugh Courtenay | 19 Nov 1998 | 25 Mar 1999 | | XB | |
| Earls in the Peerage of England | The Earl of Lincoln | Edward Fiennes-Clinton | 25 Dec 1988 | –– | | None | |
| Earls in the Peerage of England | The Earl of Suffolk and Berkshire | Michael Howard | 12 May 1941 | 27 Mar 1957 | | Con. | |
| Earls in the Peerage of England | The Earl of Denbigh and Desmond | Alexander Feilding | 23 Mar 1995 | 20 Nov 1996 | | Con. | |
| Earls in the Peerage of England | The Earl of Westmorland, FRGS | Anthony Fane | 8 Sep 1993 | 28 Jun 1994 | | XB | |
| Earls in the Peerage of England | The Earl of Lindsey and Abingdon | Richard Bertie | 11 Sep 1963 | 18 Jun 1964 | | Con. | |
| Earls in the Peerage of England | The Earl of Winchilsea and Nottingham | Daniel Finch-Hatton | 27 Jun 1999 | 13 Oct 1999 | | LD | |
| Earls in the Peerage of England | The Earl of Essex | Robert Capell | 18 May 1981 | 7 Jun 1989 | | XB | |
| Earls in the Peerage of England | The Earl of Carlisle | George Howard | 28 Nov 1994 | 2 Jul 1996 | | LD | |
| Earls in the Peerage of England | The Earl of Shaftesbury | Anthony Ashley-Cooper | 25 Mar 1961 | 28 Feb 1962 | | Con. | |
| Earls in the Peerage of England | The Earl of Portland | Timothy Bentinck | 30 Jan 1997 | 20 Mar 1997 | | XB | |
| Earls in the Peerage of England | The Earl of Scarbrough, DL | Richard Lumley | 29 Jun 1969 | 4 Nov 1969 | | Other | |
| Earls in the Peerage of England | The Earl of Albemarle | Rufus Keppel | 14 Jul 1979 | 12 Jan 1988 | | XB | |
| Earls in the Peerage of England | The Earl of Coventry | George William Coventry | 27 May 1940 | 21 Mar 1956 | | Con. | |
| Earls in the Peerage of England | The Earl of Jersey | William Child Villiers | 9 Aug 1998 | 24 Mar 1999 | | XB | |
| Earls in the Peerage of Scotland | ‡ The Earl of Crawford and Balcarres, KT, PC, DL | Robert Lindsay | 13 Dec 1975 | 5 Mar 1975 | | Con. | |
| Earls in the Peerage of Scotland | ‡ The Earl of Crawford and Balcarres, KT, PC, DL | Robert Lindsay | 13 Dec 1975 | 27 Jun 1977 | | Con. | |
| Earls in the Peerage of Scotland | The Countess of Sutherland | Elizabeth Sutherland | 1 Jan 1963 | 26 Mar 1968 | | Other | |
| Earls in the Peerage of Scotland | The Earl of Morton, DL | John Douglas | 13 Feb 1976 | 13 Jun 1995 | | XB | |
| Earls in the Peerage of Scotland | The Earl of Rothes | Ian Leslie | 17 May 1975 | 16 Feb 1977 | | Other | |
| Earls in the Peerage of Scotland | The Earl of Buchan, JP | Malcolm Erskine | 26 Jul 1984 | 14 Nov 1984 | | XB | |
| Earls in the Peerage of Scotland | The Earl of Eglinton and Winton | Archibald Montgomerie | 21 Apr 1966 | 23 May 1979 | | Other | |
| Earls in the Peerage of Scotland | The Earl of Moray, , FRICS | Douglas Stuart | 27 Mar 1974 | 8 May 1997 | | NA | |
| Earls in the Peerage of Scotland | ‡ The Earl of Mar and Kellie, DL | James Erskine | 22 Dec 1993 | 23 Mar 1994 | | LD | |
| Earls in the Peerage of Scotland | The Earl of Perth, PC | David Drummond | 15 Dec 1951 | 9 Apr 1952 | | XB | |
| Earls in the Peerage of Scotland | The Earl of Strathmore and Kinghorne, DL | Michael Bowes-Lyon | 19 Aug 1987 | 10 Nov 1988 | | Con. | |
| Earls in the Peerage of Scotland | The Earl of Haddington | John Baillie-Hamilton | 17 Apr 1986 | 17 Mar 1987 | | Con. | |
| Earls in the Peerage of Scotland | The Earl of Galloway | Randolph Stewart | 13 Jun 1978 | 16 May 1979 | | Con. | |
| Earls in the Peerage of Scotland | The Earl of Lauderdale | Patrick Maitland | 27 Nov 1968 | 11 Dec 1968 | | Con. | |
| Earls in the Peerage of Scotland | The Countess of Loudoun | Barbara Abney-Hastings | 24 Feb 1960 | 22 Jun 1967 | | XB | |
| Earls in the Peerage of Scotland | The Earl of Kinnoull, , FRICS | William Hay | 18 Mar 1938 | 3 Jul 1956 | | Con. | |
| Earls in the Peerage of Scotland | The Earl of Elgin and Kincardine, KT, CD, JP, DL | Andrew Bruce | 27 Nov 1968 | 21 Jan 1969 | | Con. | |
| Earls in the Peerage of Scotland | The Earl of Wemyss and March, KT, JP, DL | David Charteris | 12 Jul 1937 | 3 Aug 1944 | | Con. | |
| Earls in the Peerage of Scotland | The Earl of Dalhousie | James Ramsay | 15 Jul 1999 | –– | | None | |
| Earls in the Peerage of Scotland | The Earl of Airlie, KT, GCVO, PC, JP, DL | David Ogilvy | 28 Dec 1968 | 27 Mar 1969 | | XB | |
| Earls in the Peerage of Scotland | The Earl of Leven and Melville, DL | Alexander Leslie-Melville | 15 Jan 1947 | –– | | None | |
| Earls in the Peerage of Scotland | The Countess of Dysart | Rosamund Greaves | 2 Jun 1975 | –– | | None | |
| Earls in the Peerage of Scotland | The Earl of Annandale and Hartfell, DL | Patrick Hope-Johnstone | 5 Apr 1983 | 6 Feb 1986 | | Con. | |
| Earls in the Peerage of Scotland | The Earl of Dundonald | Iain Cochrane | 4 Oct 1986 | 22 May 1991 | | Con. | |
| Earls in the Peerage of Scotland | The Earl of Kintore | Michael Keith | 1 Oct 1989 | 16 May 1990 | | XB | |
| Earls in the Peerage of Scotland | The Earl of Dunmore | Malcolm Murray | 28 Sep 1995 | 9 Nov 1998 | | XB | |
| Earls in the Peerage of Scotland | The Earl of Orkney | Peter St. John | 5 Feb 1998 | –– | | None | |
| Earls in the Peerage of Scotland | The Earl of Seafield | Ian Ogilvie-Grant | 30 Sep 1969 | 17 Feb 1977 | | Con. | |
| Earls in the Peerage of Scotland | ‡ The Earl of Stair | John Dalrymple | 26 Feb 1996 | 11 Feb 1998 | | XB | |
| Earls in the Peerage of Scotland | The Earl of Rosebery and Midlothian, DL | Neil Primrose | 31 May 1974 | 8 Nov 1977 | | Other | |
| Earls in the Peerage of Scotland | ‡ The Earl of Glasgow, DL | Patrick Boyle | 8 Jun 1984 | 24 Apr 1990 | | LD | |
| Earls in the Peerage of Great Britain | The Earl of Dartmouth, FCA | William Legge | 14 Dec 1997 | 16 Mar 1998 | | Con. | |
| Earls in the Peerage of Great Britain | The Earl of Tankerville | Peter Bennett | 27 Apr 1980 | –– | | None | |
| Earls in the Peerage of Great Britain | The Earl of Aylesford, JP, DL | Charles Finch-Knightley | 20 Mar 1958 | 19 Mar 1959 | | Other | |
| Earls in the Peerage of Great Britain | The Earl of Macclesfield | Richard Parker | 7 Dec 1992 | 28 Apr 1993 | | XB | |
| Earls in the Peerage of Great Britain | The Earl Waldegrave | James Waldegrave | 23 May 1995 | 18 Jun 1996 | | Con. | |
| Earls in the Peerage of Great Britain | The Earl of Harrington | William Stanhope | 16 Nov 1929 | 26 Nov 1985 | | Other | |
| Earls in the Peerage of Great Britain | The Earl of Portsmouth | Quentin Wallop | 28 Sep 1984 | 8 Jul 1985 | | Other | |
| Earls in the Peerage of Great Britain | The Earl of Brooke and Warwick | Guy Greville | 20 Jan 1996 | 24 Oct 1996 | | XB | |
| Earls in the Peerage of Great Britain | The Earl of Buckinghamshire, | George Hobart-Hampden | 19 Apr 1983 | 8 May 1984 | | Con. | |
| Earls in the Peerage of Great Britain | The Earl of Guilford | Piers North | 26 Mar 1999 | 20 Oct 1999 | | Con. | |
| Earls in the Peerage of Great Britain | The Earl of Hardwicke | Joseph Yorke | 31 Dec 1974 | 19 Apr 1993 | | NA | |
| Earls in the Peerage of Great Britain | The Earl of Ilchester, FRSA, , , | Maurice Fox-Strangways | 4 Oct 1970 | 17 Mar 1976 | | XB | |
| Earls in the Peerage of Great Britain | The Earl De La Warr | William Sackville | 9 Feb 1988 | 29 Jul 1988 | | Con. | |
| Earls in the Peerage of Great Britain | The Earl of Radnor | Jacob Pleydell-Bouverie | 23 Nov 1968 | 20 Feb 1969 | | Con. | |
| Earls in the Peerage of Great Britain | The Earl Spencer | Charles Spencer | 29 Mar 1992 | 18 Nov 1992 | | XB | |
| Earls in the Peerage of Great Britain | The Earl Bathurst, DL | Henry Bathurst | 21 Sep 1943 | 1 Jun 1948 | | Con. | |
| Earls in the Peerage of Great Britain | The Earl of Hillsborough | The Earl of Hillsborough | is the senior qualifying title of the Marquess of Downshire. | is the senior qualifying title of the Marquess of Downshire. | is the senior qualifying title of the Marquess of Downshire. | is the senior qualifying title of the Marquess of Downshire. | is the senior qualifying title of the Marquess of Downshire. |
| Earls in the Peerage of Great Britain | The Earl of Clarendon | Laurence Villiers | 13 Dec 1955 | 9 Jul 1956 | | Other | |
| Earls in the Peerage of Great Britain | The Earl of Mansfield and Mansfield, JP, DL | William Murray | 2 Sep 1971 | 23 Nov 1971 | | Con. | |
| Earls in the Peerage of Great Britain | The Earl of Mount Edgcumbe | Robert Edgcumbe | 9 Dec 1982 | 7 May 1997 | | XB | |
| Earls in the Peerage of Great Britain | The Earl Fortescue | Charles Fortescue | 7 Mar 1993 | 12 Dec 1995 | | Con. | |
| Earls in the Peerage of Great Britain | The Earl Cadogan, DL | Charles Cadogan | 4 Jul 1997 | 13 Nov 1997 | | Con. | |
| Earls in the Peerage of Great Britain | The Earl of Malmesbury, TD, JP, DL, | William Harris | 12 Jun 1950 | 9 May 1951 | | Con. | |
| Earls in the Peerage of Ireland | The Earl of Cork and Orrery, DSC, VRD, FICE | John Boyle | 8 Aug 1995 | 14 Mar 1996 | L. Boyle of Marston | Con. | |
| Earls in the Peerage of Ireland | The Earl of Meath | John Brabazon | 19 Dec 1998 | 25 Oct 1999 | L. Chaworth | NA | |
| Earls in the Peerage of Ireland | The Earl of Drogheda | Derry Moore | 24 Dec 1989 | 7 Mar 1990 | L. Moore | XB | |
| Earls in the Peerage of Ireland | The Earl of Granard | Peter Forbes | 21 Nov 1992 | 5 May 1993 | L. Granard | Con. | |
| Earls in the Peerage of Ireland | The Earl of Darnley | Adam Bligh | 15 Jun 1980 | 14 Jan 1981 | L. Clifton | Con. | |
| Earls in the Peerage of Ireland | The Earl of Egmont | Frederick Perceval | 16 May 1932 | –– | L. Lovel and Holland | None | |
| Earls in the Peerage of Ireland | The Earl of Bessborough | Arthur Ponsonby | 5 Dec 1993 | 9 Jun 1994 | L. Ponsonby of Sysonby | Con. | |
| Earls in the Peerage of Ireland | The Earl of Carrick | David Butler | 5 Oct 1992 | 7 May 1997 | L. Butler of Mount Juliet | XB | |
| Earls in the Peerage of Ireland | The Earl of Shannon, FRSA, | Richard Boyle | 29 Dec 1963 | 8 Apr 1964 | L. Carleton | XB | |
| Earls in the Peerage of Ireland | The Earl of Clanwilliam | John Meade | 30 Mar 1989 | 11 Oct 1989 | L. Clanwilliam | Con. | |
| Earls in the Peerage of Ireland | ‡ The Earl of Longford, KG, PC | Frank Pakenham | 4 Feb 1961 | 16 Oct 1945 | L. Silchester | Lab. | |
| Earls in the Peerage of Ireland | The Earl of Enniskillen | Andrew Cole | 30 May 1989 | 27 Apr 1992 | L. Grinstead | XB | |
| Earls in the Peerage of Ireland | The Earl Erne | Henry Crichton | 23 May 1940 | 7 Jun 1961 | L. Fermanagh | Con. | |
| Earls in the Peerage of Ireland | The Earl of Lucan | John Bingham | 20 Jan 1964 | 27 Feb 1968 | L. Bingham | Other | |
| Earls in the Peerage of Ireland | The Earl of Donoughmore | Richard Hely-Hutchinson | 12 Aug 1981 | 3 Mar 1983 | V. Hutchinson | Con. | |
| Earls in the Peerage of Ireland | The Earl of Limerick, KBE, DL | Patrick Pery | 4 Aug 1967 | 14 Nov 1967 | L. Foxford | Con. | |
| Earls in the Peerage of Ireland | ‡ The Earl of Clancarty | Nicholas Trench | 18 May 1995 | 24 Apr 1996 | V. Clancarty | XB | |
| Earls in the Peerage of Ireland | The Earl of Gosford | Charles Acheson | 17 Feb 1966 | 14 Jun 1977 | L. Worlingham | XB | |
| Earls in the Peerage of Ireland | The Earl of Normanton | Shaun Agar | 28 Jan 1967 | 1 Jul 1970 | L. Mendip | Other | |
| Earls in the Peerage of Ireland | The Earl of Ranfurly | Gerald Knox | 6 Nov 1988 | 5 May 1993 | L. Ranfurly | XB | |
| Earls in the Peerage of the United Kingdom | The Earl of Craven | Benjamin Craven | 30 Aug 1990 | –– | | None | |
| Earls in the Peerage of the United Kingdom | The Earl of Romney | Michael Marsham | 6 Sep 1975 | 16 Mar 1976 | | Con. | |
| Earls in the Peerage of the United Kingdom | The Earl of Chichester | John Pelham | 21 Feb 1944 | 1 Feb 1966 | | Con. | |
| Earls in the Peerage of the United Kingdom | The Earl of Wilton | Francis Grosvenor | 1 Oct 1999 | 19 Nov 1957 | | Con. | |
| Earls in the Peerage of the United Kingdom | The Earl of Powis | John Herbert | 13 Aug 1993 | 12 Jan 1995 | | XB | |
| Earls in the Peerage of the United Kingdom | The Earl Nelson | Peter Nelson | 21 Sep 1981 | 11 Dec 1984 | | XB | |
| Earls in the Peerage of the United Kingdom | The Earl Grey | Richard Grey | 2 Apr 1963 | 7 Apr 1976 | | LD | |
| Earls in the Peerage of the United Kingdom | The Earl of Lonsdale | James Lowther | 11 Mar 1953 | 24 Nov 1953 | | Con. | |
| Earls in the Peerage of the United Kingdom | The Earl of Harrowby, TD | Dudley Ryder | 7 May 1987 | 4 Nov 1987 | | Con. | |
| Earls in the Peerage of the United Kingdom | The Earl of Harewood, KBE | George Lascelles | 24 May 1947 | 7 Feb 1956 | | Other | |
| Earls in the Peerage of the United Kingdom | The Earl of Minto, OBE, JP, DL | Gilbert Elliot-Murray-Kynynmound | 11 Jan 1975 | 6 May 1975 | | XB | |
| Earls in the Peerage of the United Kingdom | ‡ The Earl Cathcart, | Charles Cathcart | 15 Jun 1999 | 12 Oct 1999 | | Con. | |
| Earls in the Peerage of the United Kingdom | The Earl of Verulam | John Grimston | 15 Apr 1973 | 12 Jun 1974 | | Con. | |
| Earls in the Peerage of the United Kingdom | The Earl of Saint Germans | Peregrine Eliot | 11 Mar 1988 | 11 May 1988 | | Con. | |
| Earls in the Peerage of the United Kingdom | The Earl of Morley, KCVO, DL | John Parker | 28 Apr 1962 | 19 Feb 1964 | | Con. | |
| Earls in the Peerage of the United Kingdom | The Earl of Bradford | Richard Bridgeman | 30 Aug 1981 | 27 Apr 1982 | | XB | |
| Earls in the Peerage of the United Kingdom | The Earl of Eldon | John Scott | 20 Oct 1976 | 14 Feb 1978 | | XB | |
| Earls in the Peerage of the United Kingdom | The Earl of Stradbroke | Keith Rous | 18 Jul 1983 | –– | | None | |
| Earls in the Peerage of the United Kingdom | The Earl Temple of Stowe | Grenville Temple-Gore-Langton | 28 Aug 1988 | 1 Mar 1990 | | XB | |
| Earls in the Peerage of the United Kingdom | The Earl Vane | The Earl Vane | is the senior qualifying title for the Marquess of Londonderry. | is the senior qualifying title for the Marquess of Londonderry. | is the senior qualifying title for the Marquess of Londonderry. | is the senior qualifying title for the Marquess of Londonderry. | is the senior qualifying title for the Marquess of Londonderry. |
| Earls in the Peerage of the United Kingdom | The Earl Cawdor, DL | Colin Campbell | 20 Jun 1993 | 20 Feb 1997 | | XB | |
| Earls in the Peerage of the United Kingdom | The Earl of Munster, FRSA | Anthony FitzClarence | 15 Nov 1983 | 18 Jan 1984 | | Con. | |
| Earls in the Peerage of the United Kingdom | The Earl of Lichfield, DL, FRPS, | Patrick Anson | 14 Dec 1960 | 7 Feb 1961 | | Con. | |
| Earls in the Peerage of the United Kingdom | The Earl Granville | Fergus Leveson-Gower | 31 Oct 1996 | –– | | None | |
| Earls in the Peerage of the United Kingdom | The Earl of Effingham, DL | David Howard | 22 Feb 1996 | 12 Jun 1996 | | XB | |
| Earls in the Peerage of the United Kingdom | The Earl of Ducie | David Moreton | 12 Nov 1991 | –– | | None | |
| Earls in the Peerage of the United Kingdom | The Earl of Yarborough | Charles Pelham | 21 Mar 1991 | 10 Mar 1992 | | Con. | |
| Earls in the Peerage of the United Kingdom | The Earl of Leicester | Edward Coke | 19 Jun 1994 | 20 Mar 1997 | | XB | |
| Earls in the Peerage of the United Kingdom | The Earl of Gainsborough, JP | Anthony Noel | 27 Aug 1927 | 15 Aug 1945 | | XB | |
| Earls in the Peerage of the United Kingdom | The Earl of Lovelace | Peter King | 4 Dec 1964 | 23 Mar 1993 | | XB | |
| Earls in the Peerage of the United Kingdom | The Earl of Strafford | Thomas Byng | 4 Mar 1984 | 25 Oct 1984 | | XB | |
| Earls in the Peerage of the United Kingdom | The Earl of Cottenham | Charles Pepys | 12 May 1968 | 29 Jul 1988 | | Other | |
| Earls in the Peerage of the United Kingdom | The Earl Cowley | Garret Wellesley | 13 Dec 1975 | 6 Oct 1981 | | Con. | |
| Earls in the Peerage of the United Kingdom | The Earl of Dudley | William Ward | 26 Dec 1969 | 3 Feb 1970 | | Con. | |
| Earls in the Peerage of the United Kingdom | The Earl of Cromartie, | John Mackenzie | 13 Dec 1989 | 15 Jan 1996 | | XB | |
| Earls in the Peerage of the United Kingdom | The Earl of Kimberley | John Wodehouse | 16 Apr 1941 | 9 Oct 1945 | | Con. | |
| Earls in the Peerage of the United Kingdom | The Earl of Wharncliffe | Richard Montagu Stuart Wortley | 3 Jun 1987 | –– | | None | |
| Earls in the Peerage of the United Kingdom | The Earl Cairns, CBE | Simon Cairns | 21 Mar 1989 | 9 Nov 1989 | | XB | |
| Earls in the Peerage of the United Kingdom | ‡ The Earl of Lytton, FRICS | John Lytton | 18 Jan 1985 | 26 Jun 1985 | | XB | |
| Earls in the Peerage of the United Kingdom | The Earl of Iddesleigh, DL | Stafford Northcote | 16 Feb 1970 | 30 Jun 1970 | | XB | |
| Earls in the Peerage of the United Kingdom | The Earl of Cranbrook, FIBiol, FRGS, FRS, FZS, FLS | Gathorne Gathorne-Hardy | 22 Nov 1978 | 13 Dec 1978 | | Con. | |
| Earls in the Peerage of the United Kingdom | The Earl of Halsbury, DL, FRS, , FInstP, , FIEE, FICE | Tony Giffard | 15 Sep 1943 | 8 May 1945 | | XB | |
| Earls in the Peerage of the United Kingdom | The Earl of Cromer | Evelyn Baring | 16 Mar 1991 | 15 May 1991 | | XB | |
| Earls in the Peerage of the United Kingdom | The Earl of Plymouth, DL, FRSA | Other Windsor-Clive | 1 Oct 1943 | 7 Feb 1946 | | Other | |
| Earls in the Peerage of the United Kingdom | The Earl Kitchener of Khartoum, TD, DL | Henry Kitchener | 27 Mar 1937 | 29 Jul 1942 | | Con. | |
| Earls in the Peerage of the United Kingdom | The Earl Saint Aldwyn | Michael Hicks Beach | 29 Jan 1992 | 2 Nov 1992 | | Con. | |
| Earls in the Peerage of the United Kingdom | The Earl Beatty | David Beatty | 10 Jun 1972 | –– | | None | |
| Earls in the Peerage of the United Kingdom | The Earl Haig, OBE, DL, FRSA | George Haig | 28 Jan 1928 | 18 Jul 1939 | | Con. | |
| Earls in the Peerage of the United Kingdom | The Earl of Iveagh | Edward Guinness | 18 Jun 1992 | 6 Feb 1996 | | XB | |
| Earls in the Peerage of the United Kingdom | The Earl of Balfour | Gerald Balfour | 28 Nov 1968 | 19 Feb 1969 | | Con. | |
| Earls in the Peerage of the United Kingdom | The Earl of Oxford and Asquith, KCMG | Julian Asquith | 15 Feb 1928 | 28 Feb 1939 | | XB | |
| Earls in the Peerage of the United Kingdom | ‡ The Earl Jellicoe, KBE, DSO, MC, PC, FRS, FRGS, FRSGS | George Jellicoe | 20 Nov 1935 | 25 Jul 1939 | | Con. | |
| Earls in the Peerage of the United Kingdom | The Earl of Inchcape | Peter Mackay | 17 Mar 1994 | 12 Jan 1995 | | Con. | |
| Earls in the Peerage of the United Kingdom | The Earl of Halifax, JP, DL | Peter Wood | 19 Mar 1980 | 5 Aug 1980 | | Con. | |
| Earls in the Peerage of the United Kingdom | The Earl of Gowrie, PC | Grey Hore-Ruthven | 2 May 1955 | 11 Jun 1964 | | Con. | |
| Earls in the Peerage of the United Kingdom | The Earl Lloyd-George of Dwyfor, DL | Owen Lloyd George | 1 May 1968 | 11 Jul 1968 | | XB | |
| Earls in the Peerage of the United Kingdom | The Countess Mountbatten of Burma, CBE, CD, JP, DL | Patricia Knatchbull | 27 Aug 1979 | 8 Jul 1987 | | XB | |
| Earls in the Peerage of the United Kingdom | The Earl Alexander of Tunis | Shane Alexander | 16 Jun 1969 | 27 Nov 1969 | | Con. | |
| Earls in the Peerage of the United Kingdom | The Earl of Swinton, JP, DL | David Cunliffe-Lister | 27 Jul 1972 | 14 Nov 1972 | | Con. | |
| Earls in the Peerage of the United Kingdom | The Earl of Woolton | Simon Marquis | 7 Jan 1969 | 22 May 1980 | | Con. | |
| Earls in the Peerage of the United Kingdom | ‡ The Earl of Snowdon, GCVO | Antony Armstrong-Jones | 6 Oct 1961 | 28 Feb 1962 | | XB | |
| Earls in the Peerage of the United Kingdom | The Earl of Stockton, MEP | Alexander Macmillan | 29 Dec 1986 | 17 Feb 1987 | | Con. | |
| Viscounts in the Peerage of England | The Viscount Hereford | Robert Devereux | 16 Apr 1952 | 27 Jan 1954 | | Other | |
| Viscounts in the Peerage of England | ‡ The Viscount Cranborne, PC, DL | Robert Gascoyne-Cecil | 29 Apr 1992 | 29 Apr 1992 | | Con. | |
| Viscounts in the Peerage of Scotland | The Viscount of Arbuthnott, KT, CBE, DSC, FRSE, FRICS, FRSGS, | John Arbuthnott | 15 Dec 1966 | 7 Feb 1968 | | XB | |
| Viscounts in the Peerage of Great Britain | The Viscount Bolingbroke and Saint John | Kenneth St. John | 1 May 1974 | –– | | None | |
| Viscounts in the Peerage of Great Britain | The Viscount Cobham | John Lyttelton | 20 Mar 1977 | 28 Apr 1977 | | XB | |
| Viscounts in the Peerage of Great Britain | The Viscount Falmouth, JP, DL | George Boscawen | 18 Feb 1962 | 6 Jun 1962 | | Con. | |
| Viscounts in the Peerage of Great Britain | The Viscount Torrington | Timothy Byng | 28 Nov 1961 | 28 Jul 1964 | | Con. | |
| Viscounts in the Peerage of Great Britain | The Viscount Leinster | The Viscount Leinster | is the senior qualifying title of the Duke of Leinster. | is the senior qualifying title of the Duke of Leinster. | is the senior qualifying title of the Duke of Leinster. | is the senior qualifying title of the Duke of Leinster. | is the senior qualifying title of the Duke of Leinster. |
| Viscounts in the Peerage of Great Britain | The Viscount Hood | Henry Hood | 2 Oct 1999 | 21 Oct 1999 | | Con. | |
| Viscounts in the Peerage of Ireland | The Viscount Gormanston | Nicholas Preston | 9 Jun 1940 | 12 Jul 1967 | L. Gormanston | Con. | |
| Viscounts in the Peerage of Ireland | The Viscount Mountgarret | Richard Butler | 2 Aug 1966 | 12 Dec 1966 | L. Mountgarret | XB | |
| Viscounts in the Peerage of Ireland | The Viscount Massereene and Ferrard | John Skeffington | 27 Dec 1992 | 26 Apr 1993 | L. Oriel | Con. | |
| Viscounts in the Peerage of Ireland | The Viscount Downe, DL | John Dawnay | 8 Dec 1965 | 28 Jun 1966 | L. Dawnay | Con. | |
| Viscounts in the Peerage of Ireland | The Viscount Midleton | Alan Brodrick | 30 Oct 1988 | 18 Oct 1995 | L. Brodrick | XB | |
| Viscounts in the Peerage of Ireland | The Viscount Boyne, | Gustavus Hamilton-Russell | 14 Dec 1995 | 20 May 1998 | L. Brancepeth | XB | |
| Viscounts in the Peerage of Ireland | The Viscount Gage, DL | Henry Gage | 30 Nov 1993 | 19 Jul 1994 | L. Gage | Con. | |
| Viscounts in the Peerage of Ireland | The Viscount Powerscourt | Mervyn Niall Wingfield | 3 Apr 1973 | –– | L. Powerscourt | None | |
| Viscounts in the Peerage of Ireland | The Viscount Monck | Charles Monck | 21 Jun 1982 | –– | L. Monck | None | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Saint Vincent, JP | Ronald Jervis | 16 Feb 1940 | 11 Nov 1943 | | Other | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Melville | Robert Dundas | 26 Mar 1971 | 3 Mar 1976 | | Con. | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Sidmouth | John Addington | 7 Feb 1976 | 26 May 1976 | | XB | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Exmouth | Paul Pellew | 2 Dec 1970 | 8 Feb 1972 | | XB | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Hutchinson | The Viscount Hutchinson | is the qualifying title for the Earl of Donoughmore. | is the qualifying title for the Earl of Donoughmore. | is the qualifying title for the Earl of Donoughmore. | is the qualifying title for the Earl of Donoughmore. | is the qualifying title for the Earl of Donoughmore. |
| Viscounts in the Peerage of the United Kingdom | The Viscount Clancarty | The Viscount Clancarty | is the senior qualifying title for the Earl of Clancarty. | is the senior qualifying title for the Earl of Clancarty. | is the senior qualifying title for the Earl of Clancarty. | is the senior qualifying title for the Earl of Clancarty. | is the senior qualifying title for the Earl of Clancarty. |
| Viscounts in the Peerage of the United Kingdom | The Viscount Combermere | Michael Stapleton-Cotton | 8 Feb 1969 | 5 Nov 1969 | | XB | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Hill | Antony Clegg-Hill | 11 May 1974 | –– | | None | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Hardinge | Charles Hardinge | 16 Jul 1984 | 5 Feb 1986 | | XB | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Gough, FRGS | Shane Gough | 4 Dec 1951 | 8 Apr 1963 | | XB | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Bridport | Alexander Hood | 25 Jul 1969 | –– | | None | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Portman | Christopher Portman | 2 May 1999 | 29 Jun 1999 | | NA | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Hampden, DL | Anthony Brand | 4 Sep 1975 | 27 Jan 1976 | | XB | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Cross | Assheton Cross | 14 Mar 1932 | 28 Nov 1944 | | Con. | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Hambleden | William Smith | 31 Mar 1948 | 23 Jul 1952 | | Con. | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Knutsford, DL | Michael Holland-Hibbert | 8 Mar 1986 | 24 Mar 1987 | | Con. | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Esher, CBE | Lionel Brett | 8 Oct 1963 | 15 Apr 1964 | | Other | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Ridley, KG, GCVO, TD, JP, DL | Matthew White Ridley | 25 Feb 1964 | 23 Apr 1964 | | XB | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Churchill | Victor Spencer | 21 Dec 1973 | –– | | None | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Selby | Edward Gully | 10 Jan 1997 | –– | | None | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Knollys, DL | David Knollys | 3 Dec 1966 | 18 Jun 1986 | | Con. | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Allendale | Wentworth Beaumont | 16 Dec 1956 | 1 Apr 1958 | | Con. | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Chilston | Alastair Akers-Douglas | 10 Apr 1982 | 14 Nov 1985 | | Con. | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Scarsdale | Francis Curzon | 19 Oct 1977 | 23 Jul 1979 | | Con. | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Mersey | Richard Bigham | 2 Aug 1979 | 11 Nov 1980 | | Con. | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Cowdray, DL | Michael Pearson | 19 Jan 1995 | 8 May 1997 | | XB | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Devonport, FRSA | Terence Kearley | 29 Mar 1973 | 6 Mar 1974 | | XB | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Wimborne | Ivor Guest | 17 Dec 1993 | 5 Dec 1996 | | XB | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Saint Davids | Colwyn Philipps | 10 Jun 1991 | 17 Jul 1991 | | Con. | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Rothermere | Jonathan Harmsworth | 1 Sep 1998 | 26 May 1999 | | NA | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Chelmsford | Frederic Thesiger | 30 Sep 1970 | 3 May 1989 | | Con. | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Long, CBE | Richard Long | 12 Jan 1966 | 26 Apr 1967 | | Con. | |
| Viscounts in the Peerage of the United Kingdom | ‡ The Viscount Ullswater, PC | Nicholas Lowther | 27 Mar 1949 | 24 Jul 1963 | | XB | |
| Viscounts in the Peerage of the United Kingdom | ‡ The Viscount Younger of Leckie, KT, KCVO, TD, PC, DL, FRSE, FRSGS | George Younger | 25 Jun 1997 | 14 Jul 1992 | | Con. | |
| Viscounts in the Peerage of the United Kingdom | ‡ The Viscount Younger of Leckie, KT, KCVO, TD, PC, DL, FRSE, FRSGS | George Younger | 25 Jun 1997 | 23 Feb 1998 | | Con. | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Leverhulme, KG, TD, JP | Philip Lever | 27 May 1949 | 14 Dec 1949 | | Con. | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Bearsted | Nicholas Samuel | 9 Jun 1996 | 24 Oct 1996 | | Con. | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Brentford | Crispin Joynson-Hicks | 25 Feb 1983 | 6 Jul 1983 | | Con. | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Buckmaster, OBE, FRGS | Martin Buckmaster | 25 Sep 1974 | 3 Dec 1981 | | XB | |
| Viscounts in the Peerage of the United Kingdom | ‡ The Viscount Hanworth | David Pollock | 31 Aug 1996 | 19 Nov 1996 | | Lab. | |
| Viscounts in the Peerage of the United Kingdom | ‡ The Viscount Trenchard | Hugh Trenchard | 29 Apr 1987 | 23 Nov 1988 | | Con. | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Greenwood | Michael Greenwood | 30 Jul 1998 | 4 Feb 1999 | | XB | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Samuel, OBE, FRSC | David Samuel | 14 Nov 1978 | 5 Aug 1980 | | XB | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Runciman of Doxford, CBE, FBA | Garry Runciman | 1 Sep 1989 | 4 Apr 1990 | | XB | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Davidson | Andrew Davidson | 11 Dec 1970 | 27 Jan 1971 | | Con. | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Weir, FRSA | William Weir | 16 Aug 1975 | 3 Feb 1988 | | Con. | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Caldecote | Piers Inskip | 20 Sep 1999 | –– | | None | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Margesson | Francis Margesson | 24 Dec 1965 | 19 Jul 1966 | | Other | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Daventry | Francis FitzRoy Newdegate, JP, DL | 19 Jan 1986 | 14 Jan 1988 | | Con. | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Addison | William Addison | 23 Mar 1992 | 17 Nov 1992 | | Con. | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Kemsley | Richard Berry | 28 Feb 1999 | 20 Oct 1999 | | NA | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Marchwood | David Penny | 6 Apr 1979 | 5 Dec 1979 | | Con. | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Alanbrooke | Victor Brooke | 19 Dec 1972 | 1 Mar 1977 | | XB | |
| Viscounts in the Peerage of the United Kingdom | ‡ The Viscount Montgomery of Alamein, CBE | David Montgomery | 24 Mar 1976 | 18 May 1976 | | Con. | |
| Viscounts in the Peerage of the United Kingdom | ‡ The Viscount Thurso | John Sinclair | 29 Apr 1995 | 31 Oct 1995 | | LD | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Norwich, CVO, FSA, FRGS, FRSL | John Julius Cooper | 1 Jan 1954 | 20 Jul 1959 | | Other | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Leathers, JP, | Christopher Leathers | 21 Jan 1996 | 12 Mar 1996 | | XB | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Soulbury | James Ramsbotham | 30 Jan 1971 | 13 Dec 1984 | | XB | |
| Viscounts in the Peerage of the United Kingdom | ‡ The Viscount Chandos | Thomas Lyttelton | 28 Nov 1980 | 24 Nov 1981 | | Lab. | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Malvern | Ashley Huggins | 28 Aug 1978 | –– | | None | |
| Viscounts in the Peerage of the United Kingdom | The Viscount De L'Isle, MBE, DL | Philip Sidney | 5 Apr 1991 | 10 Jul 1991 | | Con. | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Ingleby | Martin Peake | 11 Oct 1966 | 24 Apr 1968 | | XB | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Monckton of Brenchley, CB, OBE, MC, DL, FSA | Gilbert Monckton | 9 Jan 1965 | 10 Feb 1965 | | XB | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Mackintosh of Halifax, FCA | Clive Mackintosh | 2 Nov 1980 | 25 Mar 1981 | | Con. | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Dunrossil, CMG, JP, DL | John Morrison | 3 Feb 1961 | 19 Mar 1964 | | XB | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Stuart of Findhorn | David Stuart | 20 Feb 1971 | 13 Dec 1972 | | Other | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Rochdale | St. John Kemp | 24 May 1993 | –– | | None | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Head | Richard Head | 29 Mar 1983 | 21 Feb 1984 | | XB | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Boyd of Merton | Simon Lennox-Boyd | 8 Mar 1983 | 5 Jul 1983 | | Other | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Mills | Christopher Mills | 6 Dec 1988 | 25 Jan 1990 | | Con. | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Blakenham | Michael Hare | 7 Mar 1982 | 5 May 1983 | | XB | |
| Viscounts in the Peerage of the United Kingdom | ‡ The Viscount Eccles, CBE | John Eccles | 24 Feb 1999 | 21 Apr 1999 | | Con. | |
| Viscounts in the Peerage of the United Kingdom | The Viscount Dilhorne | John Manningham-Buller | 7 Sep 1980 | 14 May 1981 | | Con. | |
| Barons in the Peerage of England | The Lord de Ros | Peter Maxwell | 21 Apr 1983 | –– | | None | |
| Barons in the Peerage of England | The Lord Hastings | Edward Astley | 18 Jan 1956 | 25 Jul 1956 | | Con. | |
| Barons in the Peerage of England | The Lord FitzWalter, JP | FitzWalter Plumptre | 28 May 1953 | 24 Jun 1953 | | Other | |
| Barons in the Peerage of England | The Lord Clinton, JP, DL | Gerard Fane-Trefusis | 18 Mar 1965 | 5 May 1965 | | Con. | |
| Barons in the Peerage of England | The Lord de Clifford | John Russell | 3 Jan 1982 | –– | | None | |
| Barons in the Peerage of England | The Lord Zouche of Haryngworth | James Frankland | 25 Sep 1965 | 22 Jan 1975 | | Con. | |
| Barons in the Peerage of England | The Baroness Willoughby de Eresby, DL | Jane Heathcote-Drummond-Willoughby | 29 Mar 1983 | 25 Jan 1994 | | XB | |
| Barons in the Peerage of England | The Baroness Dacre | Rachel Douglas-Home | 17 Oct 1965 | 28 May 1970 | | XB | |
| Barons in the Peerage of England | ‡ The Lord Cromwell | Godfrey Bewicke-Copley | 18 Aug 1982 | 4 Dec 1985 | | XB | |
| Barons in the Peerage of England | The Lord Camoys, GCVO, PC, DL | Thomas Stonor | 9 Mar 1976 | 29 Jul 1976 | | XB | |
| Barons in the Peerage of England | The Lord Grey of Codnor, DL | Richard Cornwall-Legh | 23 Dec 1996 | 11 Nov 1998 | | Con. | |
| Barons in the Peerage of England | ‡ The Lord Berkeley, OBE, MICE, , FRSA | Anthony Gueterbock | 17 Oct 1992 | 15 Jul 1993 | | Lab. | |
| Barons in the Peerage of England | The Lord Latymer, | Hugo Money-Coutts | 24 May 1987 | –– | | None | |
| Barons in the Peerage of England | The Baroness Dudley | Barbara Hamilton | 19 Apr 1972 | 23 May 1973 | | Other | |
| Barons in the Peerage of England | The Lord Saye and Sele, DL | Nathaniel Fiennes | 21 Oct 1968 | 15 Oct 1969 | | Other | |
| Barons in the Peerage of England | The Baroness Berners | Pamela Kirkham | 30 Jun 1995 | 25 Oct 1995 | | Con. | |
| Barons in the Peerage of England | The Lord Vaux of Harrowden | John Gilbey | 1 Nov 1977 | 25 Jan 1978 | | Con. | |
| Barons in the Peerage of England | The Baroness Braye | Mary Aubrey-Fletcher | 19 Dec 1985 | 9 Apr 1986 | | Con. | |
| Barons in the Peerage of England | The Lord Burgh | Alexander Leith | 26 May 1959 | 14 Jul 1960 | | Other | |
| Barons in the Peerage of England | The Lord Petre, DL | John Petre | 1 Jan 1989 | 20 Jul 1989 | | XB | |
| Barons in the Peerage of England | The Lord Clifton | The Lord Clifton | is the qualifying title of the Earl of Darnley. | is the qualifying title of the Earl of Darnley. | is the qualifying title of the Earl of Darnley. | is the qualifying title of the Earl of Darnley. | is the qualifying title of the Earl of Darnley. |
| Barons in the Peerage of England | The Lord Dormer | Geoffrey Dormer | 21 Dec 1995 | –– | | None | |
| Barons in the Peerage of England | The Lord Teynham | John Roper-Curzon | 5 May 1972 | 12 Jul 1972 | | Con. | |
| Barons in the Peerage of England | The Lord Stafford, DL | Francis Fitzherbert | 8 Jan 1986 | 6 Apr 1987 | | Con. | |
| Barons in the Peerage of England | The Lord Byron | Robert Byron | 15 Jun 1989 | 10 Oct 1989 | | Con. | |
| Barons in the Peerage of England | The Baroness Arlington | Jennifer Forwood | 28 Apr 1999 | 27 May 1999 | | XB | |
| Barons in the Peerage of England | The Lord Clifford of Chudleigh | Thomas Clifford | 17 Mar 1988 | 28 Jun 1989 | | XB | |
| Barons in the Peerage of England | The Lord Barnard, TD, JP, DL | John Vane | 19 Oct 1964 | 21 Jul 1965 | | XB | |
| Lords of Parliament in the Peerage of Scotland | The Lord Forbes, KBE, JP, DL | Nigel Forbes | 26 Nov 1953 | 7 Jun 1955 | | Con. | |
| Lords of Parliament in the Peerage of Scotland | The Lord Gray | Angus Campbell-Gray | 2 Oct 1946 | 18 Jul 1967 | | Con. | |
| Lords of Parliament in the Peerage of Scotland | The Lord Sinclair, CVO, DL | Charles St. Clair | 25 Nov 1957 | 27 Oct 1959 | | Other | |
| Lords of Parliament in the Peerage of Scotland | The Lord Borthwick | John Borthwick | 30 Dec 1996 | 8 May 1997 | | XB | |
| Lords of Parliament in the Peerage of Scotland | The Lord Lovat | Simon Fraser | 16 Mar 1995 | 20 Jul 1998 | | Con. | |
| Lords of Parliament in the Peerage of Scotland | The Lord Sempill | James Sempill | 6 Jul 1995 | 14 Dec 1995 | | Con. | |
| Lords of Parliament in the Peerage of Scotland | The Lady Herries of Terregles | Anne Cowdrey | 31 Jan 1975 | –– | | None | |
| Lords of Parliament in the Peerage of Scotland | The Lord Elphinstone | Alexander Elphinstone | 19 Dec 1994 | –– | | None | |
| Lords of Parliament in the Peerage of Scotland | The Lord Torphichen | James Sandilands | 12 Jul 1975 | 26 Oct 1977 | | Con. | |
| Lords of Parliament in the Peerage of Scotland | The Lady Kinloss | Mary Freeman-Grenville, FRAS | 17 Oct 1944 | 18 Feb 1964 | | XB | |
| Lords of Parliament in the Peerage of Scotland | The Lord Balfour of Burleigh, FRSE, FIEE, CEng | Robert Bruce | 4 Jun 1967 | 21 Nov 1968 | | XB | |
| Lords of Parliament in the Peerage of Scotland | The Lord Napier, KCVO, DL | Nigel Napier | 23 Aug 1954 | 9 Nov 1954 | | XB | |
| Lords of Parliament in the Peerage of Scotland | ‡ The Lord Fairfax of Cameron | Nicholas Fairfax | 8 Apr 1964 | 15 Mar 1977 | | Con. | |
| Lords of Parliament in the Peerage of Scotland | The Lord Elibank | Alan D'Ardis Erskine-Murray | 2 Jun 1973 | 5 May 1976 | | Con. | |
| Lords of Parliament in the Peerage of Scotland | The Lord Belhaven and Stenton | Robert Hamilton | 10 Jul 1961 | 13 May 1964 | | Con. | |
| Lords of Parliament in the Peerage of Scotland | The Lord Rollo | David Rollo | 25 Sep 1997 | 10 Dec 1998 | | XB | |
| Lords of Parliament in the Peerage of Scotland | The Lord Polwarth, TD, DL, FRSA, FRSA | Henry Hepburne-Scott | 1 Jan 1944 | 7 Aug 1945 | | Con. | |
| Barons in the Peerage of Great Britain | The Lord Boyle of Marston | The Lord Boyle of Marston | is the qualifying title of the Earl of Cork and Orrery. | is the qualifying title of the Earl of Cork and Orrery. | is the qualifying title of the Earl of Cork and Orrery. | is the qualifying title of the Earl of Cork and Orrery. | is the qualifying title of the Earl of Cork and Orrery. |
| Barons in the Peerage of Great Britain | The Lord Middleton, MC, JP, DL | Michael Willoughby | 16 Nov 1970 | 28 Apr 1971 | | Con. | |
| Barons in the Peerage of Great Britain | The Lord Ponsonby of Sysonby | The Lord Ponsonby of Sysonby | is the senior qualifying title of the Earl of Bessborough. | is the senior qualifying title of the Earl of Bessborough. | is the senior qualifying title of the Earl of Bessborough. | is the senior qualifying title of the Earl of Bessborough. | is the senior qualifying title of the Earl of Bessborough. |
| Barons in the Peerage of Great Britain | The Lord Boston | Timothy Irby | 17 Feb 1978 | 20 Jul 1978 | | Con. | |
| Barons in the Peerage of Great Britain | The Lord Lovel and Holland | The Lord Lovel and Holland | is the qualifying title of the Earl of Egmont. | is the qualifying title of the Earl of Egmont. | is the qualifying title of the Earl of Egmont. | is the qualifying title of the Earl of Egmont. | is the qualifying title of the Earl of Egmont. |
| Barons in the Peerage of Great Britain | The Lord Vernon, JP | John Venables-Vernon | 18 Mar 1963 | 19 Jul 1963 | | NA | |
| Barons in the Peerage of Great Britain | The Lord Digby | The Lord Digby | is the qualifying title of the Lord Digby. | is the qualifying title of the Lord Digby. | is the qualifying title of the Lord Digby. | is the qualifying title of the Lord Digby. | is the qualifying title of the Lord Digby. |
| Barons in the Peerage of Great Britain | The Lord Brownlow | Edward Cust | 28 Jul 1978 | 14 Dec 1978 | | Other | |
| Barons in the Peerage of Great Britain | The Lord Foley | Adrian Foley | 3 Apr 1927 | 31 Jan 1945 | | Other | |
| Barons in the Peerage of Great Britain | The Lord Hawke, TD, FRICS | Edward Hawke | 19 Aug 1992 | 4 Dec 1996 | | Con. | |
| Barons in the Peerage of Great Britain | The Lord Southampton | Charles Fitzroy | 5 Jun 1989 | 12 Jul 1990 | | Con. | |
| Barons in the Peerage of Great Britain | The Lord Bagot | Heneage Bagot | 2 Oct 1979 | 20 Oct 1981 | | Con. | |
| Barons in the Peerage of Great Britain | The Lord Dynevor | Richard Rhys | 15 Dec 1962 | 1 Apr 1965 | | NA | |
| Barons in the Peerage of Great Britain | The Lord Walsingham, MC | John de Grey | 29 Nov 1965 | –– | | None | |
| Barons in the Peerage of Great Britain | The Lord Grantley | Richard Norton | 24 Jun 1995 | 21 Jul 1995 | | XB | |
| Barons in the Peerage of Great Britain | The Lord Rodney | George Rodney | 13 Oct 1992 | 26 Apr 1993 | | Con. | |
| Barons in the Peerage of Great Britain | The Lord Somers | Philip Cocks | 15 Feb 1995 | –– | | None | |
| Barons in the Peerage of Great Britain | The Lord Carleton | The Lord Carleton | is the qualifying title of the Earl of Shannon. | is the qualifying title of the Earl of Shannon. | is the qualifying title of the Earl of Shannon. | is the qualifying title of the Earl of Shannon. | is the qualifying title of the Earl of Shannon. |
| Barons in the Peerage of Great Britain | The Lord Suffield, MC | Anthony Harbord-Hamond | 2 Feb 1951 | 4 Apr 1951 | | Con. | |
| Barons in the Peerage of Great Britain | The Lord Tyrone | The Lord Tyrone | is the qualifying title of the Marquess of Waterford. | is the qualifying title of the Marquess of Waterford. | is the qualifying title of the Marquess of Waterford. | is the qualifying title of the Marquess of Waterford. | is the qualifying title of the Marquess of Waterford. |
| Barons in the Peerage of Great Britain | The Lord Kenyon | Lloyd Tyrell-Kenyon | 16 May 1993 | 27 Jul 1993 | | Con. | |
| Barons in the Peerage of Great Britain | The Lord Braybrooke, DL | Robin Neville | 12 Feb 1990 | 14 Nov 1990 | | Con. | |
| Barons in the Peerage of Great Britain | The Lord Fisherwick | The Lord Fisherwick | is the senior qualifying title of the Marquess of Donegall. | is the senior qualifying title of the Marquess of Donegall. | is the senior qualifying title of the Marquess of Donegall. | is the senior qualifying title of the Marquess of Donegall. | is the senior qualifying title of the Marquess of Donegall. |
| Barons in the Peerage of Great Britain | The Lord Gage | The Lord Gage | is the qualifying title of the Viscount Gage. | is the qualifying title of the Viscount Gage. | is the qualifying title of the Viscount Gage. | is the qualifying title of the Viscount Gage. | is the qualifying title of the Viscount Gage. |
| Barons in the Peerage of Great Britain | The Lord Thurlow, KCMG | Francis Hovell-Thurlow-Cumming-Bruce | 29 May 1971 | 10 May 1972 | | XB | |
| Barons in the Peerage of Great Britain | The Lord Auckland | Robert Eden | 28 Jul 1997 | –– | | None | |
| Barons in the Peerage of Great Britain | The Lord Mendip | The Lord Mendip | is the senior qualifying title of the Earl of Normanton. | is the senior qualifying title of the Earl of Normanton. | is the senior qualifying title of the Earl of Normanton. | is the senior qualifying title of the Earl of Normanton. | is the senior qualifying title of the Earl of Normanton. |
| Barons in the Peerage of Great Britain | The Lord Brodrick | The Lord Brodrick | is the qualifying title of the Viscount Midleton. | is the qualifying title of the Viscount Midleton. | is the qualifying title of the Viscount Midleton. | is the qualifying title of the Viscount Midleton. | is the qualifying title of the Viscount Midleton. |
| Barons in the Peerage of Great Britain | ‡ The Lord Carrington, KG, GCMG, CH, MC, PC, DL | Peter Carington | 19 Nov 1938 | 9 Oct 1945 | | Con. | |
| Barons in the Peerage of Great Britain | The Lord Bolton, FRICS, | Richard Orde-Powlett | 15 Jun 1963 | 25 Feb 1964 | | Other | |
| Barons in the Peerage of Great Britain | The Lord Lilford | George Powys | 19 Sep 1949 | 27 Oct 1959 | | Other | |
| Barons in the Peerage of Ireland | The Lord Digby, KCVO, JP, DL | Edward Digby | 29 Jan 1964 | 25 Feb 1964 | L. Digby | Con. | |
| Barons in the Peerage of Ireland | The Lord Kensington | Hugh Edwardes | 19 Aug 1981 | 31 Mar 1982 | L. Kensington | Other | |
| Barons in the Peerage of Ireland | The Lord Sheffield, DL | Thomas Stanley | 23 Jun 1971 | 14 Feb 1973 | L. Stanley of Alderley | Con. | |
| Barons in the Peerage of Ireland | The Lord Rossmore | William Westenra | 17 Oct 1958 | 7 Jun 1961 | L. Rossmore | Other | |
| Barons in the Peerage of Ireland | The Lord Henniker, KCMG, CVO, MC, DL | John Henniker-Major | 9 Feb 1980 | 26 Jun 1980 | L. Hartismere | XB | |
| Barons in the Peerage of Ireland | The Lord Carew | Patrick Conolly-Carew | 27 Jun 1994 | 9 May 1995 | L. Carew | XB | |
| Barons in the Peerage of Ireland | The Lord Oranmore and Browne | Dominick Browne | 30 Jun 1927 | 26 Jul 1927 | L. Mereworth | Other | |
| Barons in the Peerage of the United Kingdom | The Lord Loftus | The Lord Loftus | is the qualifying title of the Marquess of Ely. | is the qualifying title of the Marquess of Ely. | is the qualifying title of the Marquess of Ely. | is the qualifying title of the Marquess of Ely. | is the qualifying title of the Marquess of Ely. |
| Barons in the Peerage of the United Kingdom | The Lord Ellenborough | Richard Law | 19 May 1945 | 26 Mar 1947 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Sandys, DL, FRGS | Richard Hill | 24 Nov 1961 | 4 Jul 1962 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Monteagle | The Lord Monteagle | is the qualifying title of the Marquess of Sligo. | is the qualifying title of the Marquess of Sligo. | is the qualifying title of the Marquess of Sligo. | is the qualifying title of the Marquess of Sligo. | is the qualifying title of the Marquess of Sligo. |
| Barons in the Peerage of the United Kingdom | The Lord Granard | The Lord Granard | is the qualifying title of the Earl of Granard. | is the qualifying title of the Earl of Granard. | is the qualifying title of the Earl of Granard. | is the qualifying title of the Earl of Granard. | is the qualifying title of the Earl of Granard. |
| Barons in the Peerage of the United Kingdom | The Lord Manners | John Manners | 25 Nov 1972 | 24 Feb 1987 | | Other | |
| Barons in the Peerage of the United Kingdom | The Lord Grinstead | The Lord Grinstead | is the qualifying title of the Earl of Enniskillen. | is the qualifying title of the Earl of Enniskillen. | is the qualifying title of the Earl of Enniskillen. | is the qualifying title of the Earl of Enniskillen. | is the qualifying title of the Earl of Enniskillen. |
| Barons in the Peerage of the United Kingdom | The Lord Foxford | The Lord Foxford | is the qualifying title of the Earl of Limerick. | is the qualifying title of the Earl of Limerick. | is the qualifying title of the Earl of Limerick. | is the qualifying title of the Earl of Limerick. | is the qualifying title of the Earl of Limerick. |
| Barons in the Peerage of the United Kingdom | The Lord Harris | Anthony Harris | 30 Jun 1996 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Minster | The Lord Minster | is the qualifying title of the Marquess Conyngham. | is the qualifying title of the Marquess Conyngham. | is the qualifying title of the Marquess Conyngham. | is the qualifying title of the Marquess Conyngham. | is the qualifying title of the Marquess Conyngham. |
| Barons in the Peerage of the United Kingdom | The Lord Silchester | The Lord Silchester | is the senior qualifying title of the Earl of Longford. | is the senior qualifying title of the Earl of Longford. | is the senior qualifying title of the Earl of Longford. | is the senior qualifying title of the Earl of Longford. | is the senior qualifying title of the Earl of Longford. |
| Barons in the Peerage of the United Kingdom | The Lord Oriel | The Lord Oriel | is the qualifying title of the Viscount Massereene and Ferrard. | is the qualifying title of the Viscount Massereene and Ferrard. | is the qualifying title of the Viscount Massereene and Ferrard. | is the qualifying title of the Viscount Massereene and Ferrard. | is the qualifying title of the Viscount Massereene and Ferrard. |
| Barons in the Peerage of the United Kingdom | The Lord Ravensworth, JP | Arthur Liddell | 4 Aug 1950 | 19 Mar 1952 | | Other | |
| Barons in the Peerage of the United Kingdom | The Lord Delamere, JP | Hugh Cholmondeley | 13 Apr 1979 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Forester, DL | George Weld-Forester | 4 Jan 1977 | 10 Mar 1977 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Rayleigh | John Strutt | 21 Apr 1988 | 18 Oct 1988 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Gifford, QC | Anthony Gifford | 16 Apr 1961 | 21 Jun 1961 | | Lab. | |
| Barons in the Peerage of the United Kingdom | The Lord Ranfurly | The Lord Ranfurly | is the qualifying title of the Earl of Ranfurly. | is the qualifying title of the Earl of Ranfurly. | is the qualifying title of the Earl of Ranfurly. | is the qualifying title of the Earl of Ranfurly. | is the qualifying title of the Earl of Ranfurly. |
| Barons in the Peerage of the United Kingdom | The Lord Feversham | Peter Duncombe | 4 Sep 1963 | 5 Jul 1966 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Seaford, | Colin Ellis | 9 Jul 1999 | 11 Oct 1999 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Plunket | Robin Plunket | 28 May 1975 | 6 Jul 1976 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Heytesbury | Francis Holmes à Court | 27 Nov 1971 | 30 Apr 1974 | | Other | |
| Barons in the Peerage of the United Kingdom | The Lord Clanwilliam | The Lord Clanwilliam | is the qualifying title of the Earl of Clanwilliam. | is the qualifying title of the Earl of Clanwilliam. | is the qualifying title of the Earl of Clanwilliam. | is the qualifying title of the Earl of Clanwilliam. | is the qualifying title of the Earl of Clanwilliam. |
| Barons in the Peerage of the United Kingdom | The Lord Wynford, MBE, DL | Robert Best | 29 Aug 1943 | 30 Apr 1946 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Kilmarnock | Alastair Boyd | 15 May 1975 | 8 Nov 1976 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Kenlis | The Lord Kenlis | is the qualifying title of the Marquess of Headfort. | is the qualifying title of the Marquess of Headfort. | is the qualifying title of the Marquess of Headfort. | is the qualifying title of the Marquess of Headfort. | is the qualifying title of the Marquess of Headfort. |
| Barons in the Peerage of the United Kingdom | The Lord Chaworth | The Lord Chaworth | is the qualifying title of the Earl of Meath. | is the qualifying title of the Earl of Meath. | is the qualifying title of the Earl of Meath. | is the qualifying title of the Earl of Meath. | is the qualifying title of the Earl of Meath. |
| Barons in the Peerage of the United Kingdom | The Lord Poltimore | Mark Bampfylde | 26 Mar 1978 | 4 Jul 1978 | | Other | |
| Barons in the Peerage of the United Kingdom | The Lord Mostyn, MC | Roger Lloyd-Mostyn | 2 May 1965 | 27 JuN 1979 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord de Saumarez | Eric Saumarez | 20 Jan 1991 | 29 Apr 1992 | | Other | |
| Barons in the Peerage of the United Kingdom | The Lord Denman, CBE, MC, TD | Charles Denman | 21 Mar 1971 | 27 Oct 1971 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Abinger, DL | James Scarlett | 21 Jul 1943 | 25 Oct 1945 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Ashburton, KG, KCVO, DL | John Baring | 12 Jun 1991 | 21 Jan 1992 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Hatherton | Edward Littleton | 28 Sep 1985 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Worlingham | The Lord Worlingham | is the senior qualifying title of the Earl of Gosford. | is the senior qualifying title of the Earl of Gosford. | is the senior qualifying title of the Earl of Gosford. | is the senior qualifying title of the Earl of Gosford. | is the senior qualifying title of the Earl of Gosford. |
| Barons in the Peerage of the United Kingdom | The Lord Stratheden and Campbell | Donald Campbell | 29 Oct 1987 | 18 Oct 1994 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Rossmore | The Lord Rossmore | is the qualifying title of the Lord Rossmore. | is the qualifying title of the Lord Rossmore. | is the qualifying title of the Lord Rossmore. | is the qualifying title of the Lord Rossmore. | is the qualifying title of the Lord Rossmore. |
| Barons in the Peerage of the United Kingdom | The Lord Carew | The Lord Carew | is the qualifying title of the Lord Carew. | is the qualifying title of the Lord Carew. | is the qualifying title of the Lord Carew. | is the qualifying title of the Lord Carew. | is the qualifying title of the Lord Carew. |
| Barons in the Peerage of the United Kingdom | The Lord de Mauley | Gerald Ponsonby | 13 Sep 1962 | 2 Jul 1963 | | Other | |
| Barons in the Peerage of the United Kingdom | ‡ The Lord Wrottesley | Clifton Wrottesley | 23 Oct 1977 | 26 May 1993 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Sudeley, FSA | Merlin Hanbury-Tracy | 26 Aug 1941 | 3 May 1961 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Stanley of Alderley | The Lord Stanley of Alderley | is the senior qualifying title of the Lord Sheffield. | is the senior qualifying title of the Lord Sheffield. | is the senior qualifying title of the Lord Sheffield. | is the senior qualifying title of the Lord Sheffield. | is the senior qualifying title of the Lord Sheffield. |
| Barons in the Peerage of the United Kingdom | The Lord Leigh | John Leigh | 24 Jun 1979 | 21 Nov 1979 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Monteagle of Brandon | Gerald Spring Rice | 9 Dec 1946 | 8 Jul 1947 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Congleton | Christopher Parnell | 12 Oct 1967 | 6 Feb 1968 | | XB | |
| Barons in the Peerage of the United Kingdom | ‡ The Lord Londesborough, TD, AMICE | Richard Denison | 5 May 1968 | 27 Oct 1999 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord de Freyne | Francis French | 24 Dec 1935 | 8 Feb 1949 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Raglan, JP | FitzRoy Somerset | 14 Sep 1964 | 1 Jun 1965 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Belper | Ronald Strutt | 20 Mar 1956 | 21 Feb 1963 | | Other | |
| Barons in the Peerage of the United Kingdom | The Lord Chesham, | Nicholas Cavendish | 23 Dec 1989 | 7 Jun 1990 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Churston | John Yarde-Buller | 9 Apr 1991 | 2 Feb 1993 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Leconfield and Egremont | John Wyndham | 6 Jun 1972 | 8 May 1974 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Lyveden | Jack Vernon | 12 Aug 1999 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Westbury, CBE, MC, DL | David Bethell | 26 Jun 1961 | 7 Mar 1962 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Annaly | Luke White | 30 Sep 1990 | 16 Apr 1991 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Monck | The Lord Monck | is the qualifying title of the Viscount Monck. | is the qualifying title of the Viscount Monck. | is the qualifying title of the Viscount Monck. | is the qualifying title of the Viscount Monck. | is the qualifying title of the Viscount Monck. |
| Barons in the Peerage of the United Kingdom | The Lord Hartismere | The Lord Hartismere | is the qualifying title of the Lord Henniker. | is the qualifying title of the Lord Henniker. | is the qualifying title of the Lord Henniker. | is the qualifying title of the Lord Henniker. | is the qualifying title of the Lord Henniker. |
| Barons in the Peerage of the United Kingdom | The Lord Penrhyn, DSO, MBE | Malcolm Douglas-Pennant | 3 Feb 1967 | 22 Jan 1968 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Brancepeth | The Lord Brancepeth | is the qualifying title of the Viscount Boyne. | is the qualifying title of the Viscount Boyne. | is the qualifying title of the Viscount Boyne. | is the qualifying title of the Viscount Boyne. | is the qualifying title of the Viscount Boyne. |
| Barons in the Peerage of the United Kingdom | The Lord O'Neill, TD, DL | Raymond O'Neill | 24 Oct 1944 | 28 Jun 1966 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Napier of Magdala | Robert Napier | 29 Oct 1987 | 20 Apr 1988 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Gormanston | The Lord Gormanston | is the qualifying title of the Viscount Gormanston. | is the qualifying title of the Viscount Gormanston. | is the qualifying title of the Viscount Gormanston. | is the qualifying title of the Viscount Gormanston. | is the qualifying title of the Viscount Gormanston. |
| Barons in the Peerage of the United Kingdom | The Lord Lawrence | David Lawrence | 8 Oct 1968 | 6 Apr 1981 | | XB | |
| Barons in the Peerage of the United Kingdom | ‡ The Lord Acton | Richard Lyon-Dalberg-Acton | 23 Jan 1989 | 13 Dec 1989 | | Lab. | |
| Barons in the Peerage of the United Kingdom | The Lord Wolverton, FRICS | Christopher Glyn | 4 Jul 1988 | 23 Nov 1989 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord O'Hagan | Charles Strachey | 18 Dec 1961 | 5 Dec 1967 | | Other | |
| Barons in the Peerage of the United Kingdom | The Lord Sandhurst, DFC | John Mansfield | 29 Oct 1964 | 30 Mar 1965 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Somerton | The Lord Somerton | is the qualifying title of the Earl of Normanton. | is the qualifying title of the Earl of Normanton. | is the qualifying title of the Earl of Normanton. | is the qualifying title of the Earl of Normanton. | is the qualifying title of the Earl of Normanton. |
| Barons in the Peerage of the United Kingdom | The Lord Moncreiff | Harry Moncreiff | 8 Dec 1942 | 26 Jun 1947 | | Other | |
| Barons in the Peerage of the United Kingdom | The Lord Coleridge | William Coleridge | 20 May 1984 | 16 Mar 1994 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Cottesloe, JP, DL | John Fremantle | 21 Apr 1994 | 30 Nov 1994 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Hampton | Richard Pakington | 17 Feb 1974 | 13 Jun 1974 | | LD | |
| Barons in the Peerage of the United Kingdom | The Lord Fermanagh | The Lord Fermanagh | is the qualifying title of the Earl Erne. | is the qualifying title of the Earl Erne. | is the qualifying title of the Earl Erne. | is the qualifying title of the Earl Erne. | is the qualifying title of the Earl Erne. |
| Barons in the Peerage of the United Kingdom | The Lord Harlech | Francis Ormsby-Gore | 26 Jan 1985 | 3 Mar 1987 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Tollemache, DL | John Tollemache | 27 May 1975 | 25 Oct 1976 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Gerard | Anthony Gerard | 11 Jul 1992 | 19 Dec 1995 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Sackville | Lionel Sackville-West | 4 Jul 1965 | 10 Feb 1966 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Norton | James Adderley | 24 Sep 1993 | 7 Nov 1995 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Trevor | Marke Hill-Trevor | 1 Jan 1997 | 15 Dec 1998 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Brabourne, CBE | John Knatchbull | 15 Sep 1943 | 19 Dec 1945 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Derwent, LVO, DL | Robin Vanden-Bempde-Johnstone | 2 Jan 1986 | 18 Mar 1986 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Hothfield, MICE | Anthony Tufton | 5 Feb 1991 | 17 Apr 1991 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Tennyson, DSC | Mark Tennyson | 19 Oct 1991 | 20 Oct 1992 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Strathspey | James Grant of Grant | 27 Jan 1992 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Monk Bretton, DL | John Dodson | 29 Jul 1933 | 27 Jan 1948 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Powerscourt | The Lord Powerscourt | is the qualifying title of the Viscount Powerscourt. | is the qualifying title of the Viscount Powerscourt. | is the qualifying title of the Viscount Powerscourt. | is the qualifying title of the Viscount Powerscourt. | is the qualifying title of the Viscount Powerscourt. |
| Barons in the Peerage of the United Kingdom | The Lord Rothschild, GBE | Jacob Rothschild | 20 Mar 1990 | 30 Apr 1991 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Revelstoke | John Baring | 18 Jul 1994 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Monkswell | Gerard Collier | 27 Jul 1984 | 22 Jan 1985 | | Lab. | |
| Barons in the Peerage of the United Kingdom | The Lord Ashbourne | Edward Gibson | 3 Sep 1983 | 17 Nov 1983 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Saint Oswald | Charles Winn | 18 Mar 1999 | 18 May 1999 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Deramore | Richard de Yarburgh-Bateson | 23 Dec 1964 | 27 Apr 1965 | | Other | |
| Barons in the Peerage of the United Kingdom | The Lord Herschell | Rognvald Herschell | 14 Oct 1929 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Hindlip | Charles Allsopp | 19 Dec 1993 | 24 Mar 1994 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Grimthorpe, OBE, DL | Christopher Beckett | 22 Feb 1963 | 17 Dec 1963 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Kensington | The Lord Kensington | is the qualifying title of the Lord Kensington. | is the qualifying title of the Lord Kensington. | is the qualifying title of the Lord Kensington. | is the qualifying title of the Lord Kensington. | is the qualifying title of the Lord Kensington. |
| Barons in the Peerage of the United Kingdom | The Lord Hamilton of Dalzell, DL | James Hamilton | 31 Jan 1990 | 18 Jul 1990 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Saint Levan, DSC, DL, FRSA | John St. Aubyn | 10 Jul 1978 | 24 May 1979 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Basing | Neil Sclater-Booth | 18 Sep 1983 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord de Ramsey, DL, | John Fellowes | 31 Mar 1993 | 23 Jun 1993 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Savile, JP, DL | George Lumley-Savile | 3 Apr 1931 | 29 May 1946 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Ashcombe | Henry Cubitt | 28 Oct 1962 | 8 Dec 1964 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Crawshaw | David Brooks | 7 Nov 1997 | 8 Dec 1998 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Amherst of Hackney | William Cecil | 22 Jul 1980 | 16 Dec 1981 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Newton | Richard Legh | 16 Jun 1992 | 9 Dec 1992 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Dunleath | Brian Mulholland | 3 May 1997 | 3 Mar 1998 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Swansea, DL | John Vivian | 16 Nov 1934 | 4 Dec 1956 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Aldenham and Hunsdon of Hunsdon | Vicary Gibbs | 25 Jan 1986 | 24 Jul 1986 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Dawnay | The Lord Dawnay | is the qualifying title of the Viscount Downe. | is the qualifying title of the Viscount Downe. | is the qualifying title of the Viscount Downe. | is the qualifying title of the Viscount Downe. | is the qualifying title of the Viscount Downe. |
| Barons in the Peerage of the United Kingdom | The Lord HolmPatrick | Hans Hamilton | 15 Feb 1991 | 9 Dec 1991 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Burton, JP, DL | Michael Baillie | 28 May 1962 | 17 Jul 1963 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Glanusk, TD | Christopher Bailey | 28 Jun 1997 | 10 Dec 1997 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Cranworth | Philip Gurdon | 4 Jan 1964 | 15 Dec 1965 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Killanin | Redmond Morris | 25 Apr 1999 | 22 Jul 1999 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Strathcona and Mount Royal, DL | Euan Howard | 22 Feb 1959 | 6 May 1959 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Kinross | Christopher Balfour | 20 Jul 1985 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Shuttleworth, DL, FRICS | Charles Kay-Shuttleworth | 5 Oct 1975 | 13 Jan 1976 | | Con. | |
| Barons in the Peerage of the United Kingdom | ‡ The Lord Grenfell | Julian Grenfell | 24 Sep 1976 | 16 Mar 1978 | | Lab. | |
| Barons in the Peerage of the United Kingdom | ‡ The Lord Redesdale | Rupert Mitford | 3 Mar 1991 | 20 Jun 1991 | | LD | |
| Barons in the Peerage of the United Kingdom | The Lord Biddulph | Anthony Biddulph | 3 Nov 1988 | 1 Mar 1989 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Ritchie of Dundee | Harold Ritchie | 16 Nov 1978 | 20 Jun 1979 | | LD | |
| Barons in the Peerage of the United Kingdom | The Lord Hemphill | Patrick Martyn-Hemphill | 19 Mar 1957 | 11 Dec 1957 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Joicey | James Joicey | 14 Jun 1993 | 6 Mar 1996 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Nunburnholme | Charles Wilson | 28 Jul 1998 | 5 Oct 1998 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Swaythling | Charles Montagu | 1 Jul 1998 | 26 Oct 1998 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Blyth | Anthony Blyth | 29 Oct 1977 | 3 Jul 1986 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Marchamley | William Whiteley | 26 May 1994 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Gorell | Timothy Barnes | 2 May 1963 | 29 Apr 1964 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Fisher, DSC | John Fisher | 11 May 1955 | 27 Nov 1958 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Kilbracken, DSC, JP, DL | John Godley | 13 Oct 1950 | 30 Apr 1952 | | Lab. | |
| Barons in the Peerage of the United Kingdom | The Lord Hardinge of Penshurst | Julian Hardinge | 14 Jul 1997 | 27 Oct 1997 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord de Villiers | Arthur de Villiers | 10 Feb 1934 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Glenconner | Colin Tennant | 4 Oct 1983 | 2 Feb 1984 | | LD | |
| Barons in the Peerage of the United Kingdom | The Lord Mountgarret | The Lord Mountgarret | is the qualifying title of the Viscount Mountgarret. | is the qualifying title of the Viscount Mountgarret. | is the qualifying title of the Viscount Mountgarret. | is the qualifying title of the Viscount Mountgarret. | is the qualifying title of the Viscount Mountgarret. |
| Barons in the Peerage of the United Kingdom | The Lord Aberconway, JP | Charles McLaren | 23 May 1953 | 28 Oct 1953 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Rowallan | John Corbett | 24 Jun 1993 | 10 Feb 1997 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Ashton of Hyde, TD, JP | Thomas Ashton | 21 Mar 1983 | 30 Nov 1983 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Ravensdale, MC, FRSL | Nicholas Mosley | 9 Feb 1966 | 31 Jan 1968 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Hollenden | Ian Hope-Morley | 12 Apr 1999 | 12 Jul 1999 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Butler of Mount Juliet | The Lord Butler of Mount Juliet | is the qualifying title of the Earl of Carrick. | is the qualifying title of the Earl of Carrick. | is the qualifying title of the Earl of Carrick. | is the qualifying title of the Earl of Carrick. | is the qualifying title of the Earl of Carrick. |
| Barons in the Peerage of the United Kingdom | The Lord Parmoor | Milo Cripps | 5 Oct 1977 | 23 Mar 1982 | | Other | |
| Barons in the Peerage of the United Kingdom | The Lord Cunliffe, ARIBA | Roger Cunliffe | 24 Nov 1963 | 16 Dec 1971 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Wrenbury | John Buckley | 30 May 1940 | 5 Jul 1949 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Faringdon | Charles Henderson | 29 Jan 1977 | 12 Apr 1978 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Shaughnessy, CD | William Shaughnessy | 4 Oct 1938 | 3 May 1944 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Rathcreedan | Christopher Norton | 15 May 1990 | 31 Jan 1991 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Somerleyton, GCVO, JP, DL | William Crossley | 15 Jul 1959 | 20 Oct 1959 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Carnock | David Nicolson | 2 Oct 1982 | 18 Jan 1983 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Beaverbrook | Maxwell Aitken | 30 Apr 1985 | 10 Jul 1985 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Gainford, FRGS | Joseph Pease | 23 Sep 1971 | 2 Dec 1971 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Forteviot | John Dewar | 25 Mar 1993 | 11 May 1994 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Gisborough, DL | Richard Chaloner | 11 Feb 1951 | 20 Nov 1951 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Morris, FCA | Michael Morris | 11 Mar 1975 | 27 Apr 1976 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Cawley | Frederick Cawley | 25 Sep 1954 | 3 Nov 1954 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Terrington, DSO, OBE, FRSL | Montague Woodhouse | 6 May 1998 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Phillimore | Francis Phillimore | 29 Mar 1994 | 24 Oct 1995 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Inverforth | Andrew Weir | 6 Jun 1982 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Sinha | Arup Sinha | 18 Jan 1999 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Cochrane of Cults, DL | Ralph Cochrane | 15 Jun 1990 | 27 Oct 1990 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Clwyd | John Roberts | 30 Mar 1987 | 17 Jun 1987 | | XB | |
| Barons in the Peerage of the United Kingdom | ‡ The Lord Russell of Liverpool | Simon Russell | 8 Apr 1981 | 27 Apr 1982 | | XB | |
| Barons in the Peerage of the United Kingdom | ‡ The Lord Meston, QC | James Meston | 2 Jan 1984 | 29 Mar 1984 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Cullen of Ashbourne, MBE | Charles Cokayne | 3 Nov 1932 | 23 Nov 1943 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Trevethin and Oaksey, OBE, JP | John Lawrence | 28 Aug 1971 | 10 Dec 1974 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Glendyne, OBE | Robert Nivison | 28 Jan 1967 | 26 Jun 1967 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Manton, DL | Rupert Watson | 10 Jun 1968 | 25 Jul 1968 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Forres | Alastair Williamson | 22 Sep 1978 | 12 Dec 1978 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Vestey, DL | Samuel Vestey | 4 May 1954 | 10 Jul 1963 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Borwick, MC | James Borwick | 30 Jan 1961 | 14 Apr 1961 | | Other | |
| Barons in the Peerage of the United Kingdom | The Lord Maclay, DL | Joseph Maclay | 7 Nov 1969 | 17 Feb 1970 | | Other | |
| Barons in the Peerage of the United Kingdom | The Lord Bethell, MEP | Nicholas Bethell | 2 Dec 1967 | 20 Dec 1967 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Darling, DL | Robert Darling | 29 May 1936 | 27 Jul 1955 | | Other | |
| Barons in the Peerage of the United Kingdom | The Lord Banbury of Southam | Charles Banbury | 29 Apr 1981 | 2 Nov 1992 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Merrivale, FRSA | Jack Duke | 8 Jun 1951 | 14 Jul 1953 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Bradbury | John Bradbury | 31 Mar 1994 | 19 Apr 1995 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Mereworth | The Lord Mereworth | is the qualifying title of the Lord Oranmore and Browne. | is the qualifying title of the Lord Oranmore and Browne. | is the qualifying title of the Lord Oranmore and Browne. | is the qualifying title of the Lord Oranmore and Browne. | is the qualifying title of the Lord Oranmore and Browne. |
| Barons in the Peerage of the United Kingdom | The Lord Hayter, KCVO, CBE | George Chubb | 3 Mar 1967 | 26 Jun 1967 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Cornwallis, OBE, DL, FRPSL | Fiennes Cornwallis | 4 Jan 1982 | 21 Jul 1982 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Daresbury, DL | Peter Greenall | 9 Sep 1996 | 13 Nov 1996 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Wraxall, DL | Richard Gibbs | 28 Oct 1931 | 25 Oct 1950 | | Other | |
| Barons in the Peerage of the United Kingdom | The Lord Melchett | Peter Mond | 15 Jun 1973 | 18 Oct 1973 | | Lab. | |
| Barons in the Peerage of the United Kingdom | The Lord Remnant, CVO | James Remnant | 4 Jun 1967 | 26 Jul 1967 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Craigmyle | Thomas Shaw | 30 Apr 1998 | 23 Jul 1998 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Dulverton | Gilbert Wills | 17 Feb 1992 | 27 Mar 1995 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Alvingham, CBE, DL | Robert Yerburgh | 27 Nov 1955 | 3 Dec 1975 | | NA | |
| Barons in the Peerage of the United Kingdom | The Lord Baden-Powell | Robert Baden-Powell | 9 Nov 1962 | 29 Oct 1964 | | Other | |
| Barons in the Peerage of the United Kingdom | ‡ The Lord Ponsonby of Shulbrede, FIMMM, CEng | Frederick Ponsonby | 13 Jun 1990 | 26 Jun 1991 | | Lab. | |
| Barons in the Peerage of the United Kingdom | The Lord Dickinson | Richard Dickinson | 31 May 1943 | 15 Jul 1948 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Noel-Buxton | Martin Noel-Buxton | 14 Jul 1980 | 7 Oct 1980 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Howard of Penrith, DL | Francis Howard | 1 Aug 1939 | 26 Apr 1944 | | Other | |
| Barons in the Peerage of the United Kingdom | The Lord Rochester, DL | Foster Lamb | 13 Jan 1955 | 23 Mar 1955 | | LD | |
| Barons in the Peerage of the United Kingdom | The Lord Moyne | Jonathan Guinness | 6 Jul 1992 | 20 Oct 1992 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Davies, DL, MICE | David Davies | 25 Sep 1944 | 18 Jun 1986 | | LD | |
| Barons in the Peerage of the United Kingdom | The Lord Rankeillour | Peter Hope | 2 Dec 1967 | 8 May 1968 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Brocket | Charles Nall-Cain | 24 Mar 1967 | 22 Jun 1976 | | Other | |
| Barons in the Peerage of the United Kingdom | The Lord Milne, TD | George Milne | 23 Mar 1948 | 14 Jul 1948 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Rennell | Tremayne Rodd | 14 Mar 1978 | 5 Jul 1978 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Mottistone, CBE, DL | David Seely | 4 Dec 1966 | 15 Feb 1967 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Iliffe | Robert Iliffe | 15 Feb 1996 | 9 Jul 1996 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Rockley | James Cecil | 6 Jan 1976 | 13 May 1976 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Bingham | The Lord Bingham | is the qualifying title of the Earl of Lucan. | is the qualifying title of the Earl of Lucan. | is the qualifying title of the Earl of Lucan. | is the qualifying title of the Earl of Lucan. | is the qualifying title of the Earl of Lucan. |
| Barons in the Peerage of the United Kingdom | The Lord Wakehurst | John Loder | 30 Oct 1970 | 27 Jan 1971 | | Other | |
| Barons in the Peerage of the United Kingdom | The Lord Hesketh, KBE, PC | Alexander Fermor-Hesketh | 10 Jun 1955 | 30 Mar 1976 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Tweedsmuir | William Buchan | 20 Jun 1996 | 20 Nov 1996 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Sysonby | John Ponsonby | 21 Jan 1956 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Wigram, MC, JP, DL | Neville Wigram | 3 Sep 1960 | 8 Jun 1961 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Riverdale | Anthony Balfour | 26 Jun 1998 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord May | Michael May | 9 Mar 1950 | 26 Nov 1952 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Kennet | Wayland Young | 11 Jul 1960 | 8 Nov 1960 | | Lab. | |
| Barons in the Peerage of the United Kingdom | The Lord Strathcarron, , | David Macpherson | 14 Aug 1937 | 6 Feb 1945 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Catto | Stephen Catto | 23 Aug 1959 | 25 Oct 1999 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Wardington | Christopher Pease | 7 Aug 1950 | 27 May 1952 | | Con. | |
| Barons in the Peerage of the United Kingdom | ‡ The Lord Windlesham, CVO, PC | David Hennessy | 20 Feb 1963 | 6 Mar 1963 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord McGowan | Harry McGowan | 5 Jul 1966 | 6 Nov 1974 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Chatfield | Ernle Chatfield | 15 Nov 1967 | 10 Jul 1968 | | Other | |
| Barons in the Peerage of the United Kingdom | The Lord Cadman | John Cadman | 5 Apr 1966 | 19 May 1992 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Kenilworth | Randle Siddeley | 26 Dec 1981 | 16 Jun 1983 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Pender | John Denison-Pender | 31 Mar 1965 | 22 Jun 1965 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Roborough | Henry Lopes | 30 Jun 1992 | 9 Mar 1995 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Birdwood | Mark Birdwood | 5 Jan 1962 | 14 Apr 1965 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Brassey of Apethorpe, OBE, DL | David Brassey | 28 Jun 1967 | 19 Feb 1975 | | Con. | |
| Barons in the Peerage of the United Kingdom | ‡ The Lord Belstead, PC | John Ganzoni | 15 Aug 1958 | 18 Dec 1958 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Stamp | Trevor Stamp | 16 Nov 1987 | 14 May 1992 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Bicester | Angus Smith | 15 Jan 1968 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Milford | Hugo Philipps | 30 Nov 1993 | 3 Mar 1994 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Hankey | Donald Hankey | 28 Oct 1996 | 14 Jan 1997 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Harmsworth | Thomas Harmsworth | 2 Jun 1990 | 24 Jan 1991 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Tryon, DL | Anthony Tryon | 9 Nov 1976 | 2 Feb 1977 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Croft | Bernard Croft | 11 Jan 1997 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Teviot | Charles Kerr | 7 Jan 1968 | 29 Feb 1968 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Nathan | Roger Nathan | 23 Oct 1963 | 12 May 1964 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Kindersley, DL | Hugo Kindersley | 6 Oct 1976 | 30 Nov 1976 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Ironside | Edmund Ironside | 22 Sep 1959 | 22 Jun 1960 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Latham | Dominic Latham | 31 Mar 1970 | 24 Oct 1978 | | Other | |
| Barons in the Peerage of the United Kingdom | The Lord Wedgwood | Piers Wedgwood | 25 Apr 1970 | 8 Dec 1976 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Bruntisfield, OBE, MC, TD | John Warrender | 14 Jan 1993 | 28 Apr 1993 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Keyes | Roger Keyes | 26 Dec 1945 | 31 Oct 1946 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Hemingford | Nicholas Herbert | 19 Jun 1982 | 24 Nov 1982 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Killearn | Victor Lampson | 27 Jul 1996 | 12 Dec 1996 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Dowding | Piers Dowding | 22 Nov 1992 | 21 Mar 1995 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Gretton | John Gretton | 4 Apr 1989 | 23 Jul 1998 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Westwood | William Westwood | 8 Nov 1991 | 15 Jan 1992 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Hazlerigg, MC, TD, DL | Arthur Hazlerigg | 25 May 1949 | 11 Nov 1952 | | Other | |
| Barons in the Peerage of the United Kingdom | ‡ The Lord Hacking | David Hacking | 7 Nov 1971 | 9 Feb 1972 | | Lab. | |
| Barons in the Peerage of the United Kingdom | The Lord Balfour of Inchrye | Ian Balfour | 21 Sep 1988 | 15 Mar 1990 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Chetwode | Philip Chetwode | 6 Jul 1950 | 27 Oct 1959 | | Other | |
| Barons in the Peerage of the United Kingdom | The Lord Sandford, DSC | John Edmondson | 16 May 1959 | 16 Jul 1959 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Broadbridge | Peter Broadbridge | 18 Nov 1972 | 28 Jan 1975 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Broughshane, DSO, DFC | William Davison | 22 Sep 1995 | 9 Jan 1996 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Mountevans | Edward Evans | 12 Dec 1974 | 13 Jun 1980 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Lindsay of Birker | James Lindsay | 13 Feb 1994 | 17 Jul 1995 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Piercy | James Piercy | 22 Mar 1981 | –– | | None | |
| Barons in the Peerage of the United Kingdom | ‡ The Lord Chorley | Roger Chorley | 27 Jan 1978 | 18 May 1978 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Calverley | Charles Muff | 4 Jun 1971 | 16 Jan 1997 | | LD | |
| Barons in the Peerage of the United Kingdom | The Lord Tedder | Robin Tedder | 18 Feb 1994 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Colgrain | David Campbell | 20 Oct 1973 | 2 Apr 1981 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Darwen | Roger Davies | 9 Dec 1988 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Wilson | Patrick Wilson | 31 Dec 1964 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Lucas of Chilworth | Michael Lucas | 11 Oct 1967 | 22 Jan 1968 | | Con. | |
| Barons in the Peerage of the United Kingdom | ‡ The Lord Shepherd, PC | Malcolm Shepherd | 4 Dec 1954 | 8 Mar 1955 | | Lab. | |
| Barons in the Peerage of the United Kingdom | The Lord Citrine | Ronald Citrine | 18 Mar 1997 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Newall, DL | Francis Newall | 30 Nov 1963 | 18 Mar 1964 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Rugby | Robert Maffey | 12 Jan 1990 | 15 May 1990 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Layton | Geoffrey Layton | 23 Jan 1989 | 9 Mar 1989 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Simon of Wythenshawe | Roger Simon | 3 Oct 1960 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Kershaw | Edward Kershaw | 22 Feb 1962 | 5 Nov 1968 | | Other | |
| Barons in the Peerage of the United Kingdom | The Lord Crook | Douglas Crook | 10 Mar 1989 | 1 Nov 1989 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Amwell | Keith Montague | 12 Oct 1990 | 29 Jan 1991 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Milverton | Fraser Richards | 27 Oct 1978 | 20 Feb 1979 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Clydesmuir | David Colville | 2 Oct 1996 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Macdonald of Gwaenysgor | Gordon MacDonald | 20 Jan 1966 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Burden | Andrew Burden | 25 Jun 1995 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Haden-Guest | Christopher Haden-Guest | 8 Apr 1996 | 21 Jul 1997 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Hives | Matthew Hives | 8 Oct 1997 | 3 Mar 1998 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Greenhill | Malcolm Greenhill | 28 Sep 1989 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Ogmore | Gwilym Rees-Williams | 30 Aug 1976 | 7 Dec 1976 | | LD | |
| Barons in the Peerage of the United Kingdom | The Lord Morris of Kenwood | Philip Morris | 1 Jul 1954 | 15 Nov 1954 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Macpherson of Drumochter | James Macpherson | 11 Jun 1965 | 2 Aug 1965 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Kenswood | John Whitfield | 21 Apr 1963 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Kirkwood | David Kirkwood | 9 Mar 1970 | 21 Dec 1982 | | LD | |
| Barons in the Peerage of the United Kingdom | The Lord Wise | John Wise | 20 Nov 1968 | 11 Dec 1968 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Jeffreys | Christopher Jeffreys | 13 Feb 1986 | 13 Dec 1990 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Rathcavan, DL | Hugh O'Neill | 20 Dec 1994 | 23 Mar 1995 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Baillieu | James Baillieu | 18 Apr 1973 | 14 Jan 1976 | | NA | |
| Barons in the Peerage of the United Kingdom | ‡ The Lord Grantchester | John Suenson-Taylor | 12 Aug 1995 | 10 Jan 1996 | | Lab. | |
| Barons in the Peerage of the United Kingdom | The Lord Moore | The Lord Moore | is the qualifying title of the Earl of Drogheda. | is the qualifying title of the Earl of Drogheda. | is the qualifying title of the Earl of Drogheda. | is the qualifying title of the Earl of Drogheda. | is the qualifying title of the Earl of Drogheda. |
| Barons in the Peerage of the United Kingdom | The Lord Strang | Colin Strang | 27 May 1978 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Coleraine | James Law | 15 Nov 1980 | 16 Jul 1981 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Harvey of Tasburgh | Peter Harvey | 29 Nov 1968 | 27 Feb 1969 | | Other | |
| Barons in the Peerage of the United Kingdom | The Lord Gridley | Richard Gridley | 15 Jun 1996 | 19 May 1997 | | LD | |
| Barons in the Peerage of the United Kingdom | The Lord Strathalmond | William Fraser | 27 Oct 1976 | 19 May 1977 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Clitheroe, DL | Ralph Assheton | 18 Sep 1984 | 24 Oct 1984 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord McNair | Duncan McNair | 7 Aug 1989 | 4 Apr 1990 | | LD | |
| Barons in the Peerage of the United Kingdom | The Lord Colyton | Alisdair Hopkinson | 6 Jan 1996 | 29 Oct 1998 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Sinclair of Cleeve | John Sinclair | 27 Aug 1985 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Norrie | George Norrie | 25 May 1977 | 9 Feb 1978 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Birkett | Michael Birkett | 10 Feb 1962 | 27 Oct 1964 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Harding of Petherton | John Harding | 20 Jan 1989 | 25 Jul 1989 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Poole | David Poole | 28 Jan 1993 | 20 Apr 1993 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Rootes | Nicholas Rootes | 17 Jan 1992 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Netherthorpe | James Turner | 4 Nov 1982 | 15 May 1995 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Spens | Patrick Spens | 23 Nov 1984 | 30 Nov 1992 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord MacAndrew | Christopher MacAndrew | 9 Jul 1989 | 27 Nov 1990 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Nelson of Stafford | Henry Nelson | 19 Jan 1995 | 19 Jul 1995 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Howick of Glendale | Charles Baring | 10 Mar 1973 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Gladwyn | Miles Jebb | 24 Oct 1996 | 4 Dec 1996 | | XB | |
| Barons in the Peerage of the United Kingdom | ‡ The Lord Cobbold, DL | David Lytton Cobbold | 1 Nov 1987 | 10 Mar 1988 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Robertson of Oakridge | William Robertson | 29 Apr 1974 | 3 Jul 1974 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Marks of Broughton | Simon Marks | 9 Sep 1998 | 22 Jul 1999 | | NA | |
| Barons in the Peerage of the United Kingdom | The Lord Fairhaven, DL | Ailwyn Broughton | 6 Apr 1973 | 30 Jan 1975 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Leighton of Saint Mellons | Robert Seager | 28 Apr 1998 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Brain | Christopher Brain | 29 Dec 1966 | 9 May 1967 | | XB | |
| Barons in the Peerage of the United Kingdom | ‡ The Lord Aldington, KCMG, CBE, DSO, TD, PC, DL | Toby Low | 29 Jan 1962 | 21 Feb 1962 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Inchyra | Robert Millar | 16 Oct 1989 | 1 May 1990 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Silsoe, QC | David Trustram Eve | 3 Dec 1976 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Thomson of Fleet | Kenneth Thomson | 4 Aug 1976 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Martonmere | John Robinson | 3 May 1989 | 26 Oct 1992 | | XB | |
| Barons in the Peerage of the United Kingdom | The Lord Sherfield | Christopher Makins | 9 Nov 1996 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Glendevon | Julian Hope | 18 Jan 1996 | –– | | None | |
| Barons in the Peerage of the United Kingdom | The Lord Grimston of Westbury | Robert Grimston | 8 Dec 1979 | 14 Feb 1980 | | Con. | |
| Barons in the Peerage of the United Kingdom | ‡ The Lord Erroll of Hale, TD, PC | Frederick Erroll | 19 Dec 1964 | 10 Feb 1965 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Renwick | Harry Renwick | 30 Sep 1973 | 21 May 1974 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Saint Helens | Richard Hughes-Young | 27 Dec 1980 | 4 May 1982 | | Con. | |
| Barons in the Peerage of the United Kingdom | The Lord Margadale, TD, DL | James Morrison | 25 May 1996 | –– | | None | |

## Hereditary peers given life peerages

The following 10 peers were excluded from sitting in the House of Lords by virtue of their hereditary titles, and were not part of the 92 excepted hereditary peers. New life peerages were offered to hereditary peers of first creation (Earl of Longford as Lord Pakenham (who was also a former Leader of the House of Lords), Earl of Snowdon, Lord Aldington and Lord Erroll of Hale) and to previous Leaders of the House of Lords (Lord Carrington 1963–1964, Earl of Longford 1964–1968, Earl Jellicoe 1970–1973, Lord Windlesham 1973–1974, Lord Shepherd 1974–1976, Lord Belstead 1988–1990 and Viscount Cranborne 1994–1997) to allow their continued membership after the passage of the House of Lords Act 1999.
Prior to the act Quintin Hogg (who was a former Leader of the House 1960–1963 as The Viscount Hailsham) had disclaimed his hereditary peerage in 1963, but had returned to the House as a life peer when he became the Lord High Chancellor of Great Britain in 1970 and took up his seat on the Woolsack. Also two hereditary peers had been created life peers prior to their successions to their hereditary peerages. They continued to sit in the House by virtue of their life peerages following the exclusion of hereditary peers.
Excluded Hereditary peers given life peerages before commencement of the House of Lords Act 1999 :
| Title | Name | Date succeeded | Aff. | Life peerage |
| The Earl of Longford | Frank Pakenham | 12 Oct 1945 | Lab. | Baron Pakenham of Cowley |
| The Earl Jellicoe | George Jellicoe | 20 Nov 1935 | Con. | Baron Jellicoe of Southampton |
| The Earl of Snowdon | Antony Armstrong-Jones | 6 Oct 1961 | XB | Baron Armstrong-Jones |
| The Viscount Cranborne | Robert Gascoyne-Cecil | 29 Apr 1992 | Con. | Baron Gascoyne-Cecil |
| The Lord Carrington | Peter Carington | 19 Nov 1938 | Con. | Baron Carington of Upton |
| The Lord Windlesham | David Hennessy | 20 Feb 1963 | Con. | Baron Hennessy |
| The Lord Belstead | John Ganzoni | 18 Dec 1958 | Con. | Baron Ganzoni |
| The Lord Shepherd | Malcolm Shepherd | 4 Dec 1954 | Lab. | Baron Shepherd of Spalding |
| The Lord Aldington | Toby Low | 29 Jan 1962 | Con. | Baron Low |
| The Lord Erroll of Hale | Frederick Erroll | 19 Dec 1964 | Con. | Baron Erroll of Kilmun |
Excluded Hereditary peers who already held life peerages before commencement of the House of Lords Act 1999 :
| Title | Title | Name | Date created | Aff. | Life peerage |
| | The Earl of Crawford and Balcarres | Robert Lindsay | 24 Jan 1975 | Con. | Baron Balniel (1975) |
| | The Viscount Younger of Leckie | George Younger | 7 Jul 1992 | Con. | Baron Younger of Prestwick (1992) |

## Other hereditary peers
### Lord Great Chamberlain

Upon the passing of the House of Lords Act 1999, the following peer was an ex officio member of the House of Lords by virtue of his office as Lord Great Chamberlain. Upon the death of Queen Elizabeth II on 8 September 2022, the office changed hands, and the peer was excluded pursuant to the Act.
Key :
* Living peer as of 3 March 2025.
Hereditary peer initially excepted but subsequently excluded under the House of Lords Act 1999 :
| Title | Title | Name | Date succeeded | Introduction or Sat first in the Lords | Aff. | Ref. |
| | The Marquess of Cholmondeley, DL | David Cholmondeley | 13 Mar 1990 | 4 Jun 1990 | XB | |

### Earl Marshal

Upon the passing of the House of Lords Act 1999, the following peer was an ex officio member of the House of Lords by virtue of his office as Earl Marshal. Prior to becoming an ex officio member, Miles Fitzalan-Howard had first become Lord Beaumont after the death of his mother in 1971, and then also Lord Howard of Glossop in 1972 after the death of his father. Then he became both Duke of Norfolk and Earl Marshal on 31 January 1975.
Hereditary peer initially excepted under the House of Lords Act 1999 :
| Title | Title | Name | Date succeeded | Introduction or Sat first in the Lords | Aff. | Ref. |
| | The Duke of Norfolk, KG, GCVO, CB, CBE, MC, DL | Miles Fitzalan-Howard | 31 Jan 1975 | 28 Oct 1971 | Con. | |
| | The Duke of Norfolk, KG, GCVO, CB, CBE, MC, DL | Miles Fitzalan-Howard | 31 Jan 1975 | 17 Apr 1975 | Con. | |

### Disclaimed hereditary peers

The following 10 peers disclaimed their hereditary titles under the Peerage Act 1963, under which peers can disclaim their peerage for life. Even though they were not affected by the expulsion, three members returned to the House by virtue of their life peerages and remained members until their respective deaths and retirement. Despite the House of Lords Act 1999, the Barony of Silkin was disclaimed in 2002.
Disclaimed Hereditary peers at the time of the House of Lords Act 1999 :
| Title | Name | Disclaimed by; life | Date succeeded | Date disclaimed | Life peerage |
| The Viscount Stansgate, PC, FRSA | Tony Benn | 2nd Viscount 1925–2014 | 17 Nov 1960 | 31 Jul 1963 | |
| The Lord Altrincham, FRSL | John Grigg | 2nd Baron 1924–2001 | 1 Dec 1955 | 31 Jul 1963 | |
| The Viscount Hailsham, KG, CH, PC, QC, FRS | Quintin Hogg | 2nd Viscount 1907–2001 | 16 Aug 1950 | 20 Nov 1963 | Baron Hailsham of St. Marylebone (1970) |
| The Earl of Durham | Antony Lambton | 6th Earl 1922–2006 | 4 Feb 1970 | 23 Feb 1970 | |
| The Lord Sanderson of Ayot | Alan Sanderson | 2nd Baron 1931–2022 | 15 Aug 1971 | 28 Sep 1971 | |
| The Lord Reith | Christopher Reith | 2nd Baron 1928–2016 | 16 Jun 1971 | 21 Apr 1972 | |
| The Lord Silkin | Arthur Silkin | 2nd Baron 1916–2001 | 11 May 1972 | 18 May 1972 | |
| The Lord Merthyr, CBE, JP, DL | Trevor Lewis | 4th Baron 1935–2015 | 16 Apr 1977 | 26 Apr 1977 | |
| The Earl of Selkirk, PC, QC | Lord James Douglas-Hamilton | 11th Earl 1942–2023 | 24 Nov 1994 | 1 Dec 1994 | Baron Selkirk of Douglas (1997) |
| The Viscount Camrose, MBE, TD | Michael Berry | 3rd Viscount 1911–2001 | 15 Feb 1995 | 14 Mar 1995 | Baron Hartwell (1968) |

### Irish hereditary peers

The following 68 Peers of the Peerage of Ireland were not affected by the expulsion of the House of Lords Act 1999 as they were already on the electoral roll and were eligible to be a Member of Parliament and vote in elections in the United Kingdom in all formats, i.e. local government elections, European elections, devolution elections and UK general elections.
Key :
* Living peer as of 3 March 2025.
Irish hereditary peers at the time of the House of Lords Act 1999 :
| | Title | Name | Date succeeded |
| Earls in the Peerage of Ireland | The Earl of Westmeath | William Nugent | 20 Nov. 1971 |
| Earls in the Peerage of Ireland | The Earl of Cavan | Roger Lambart | 17 Nov. 1988 |
| Earls in the Peerage of Ireland | The Earl of Mexborough | John Savile | 15 May 1980 |
| Earls in the Peerage of Ireland | The Earl Winterton | Donald Turnour | 2 Jun. 1991 |
| Earls in the Peerage of Ireland | The Earl of Kingston | Barclay King-Tenison | 17 Jul. 1948 |
| Earls in the Peerage of Ireland | The Earl of Roden | Robert Jocelyn | 18 Oct. 1993 |
| Earls in the Peerage of Ireland | The Earl of Lisburne, DL | John Vaughan | 30 Jun. 1965 |
| Earls in the Peerage of Ireland | The Earl of Antrim, FRSA | Alexander McDonnell | 26 Sep. 1977 |
| Earls in the Peerage of Ireland | The Earl of Portarlington | George Dawson-Damer | 4 Jul. 1959 |
| Earls in the Peerage of Ireland | The Earl of Mayo | Terence Bourke | 19 Dec. 1962 |
| Earls in the Peerage of Ireland | The Earl Annesley | Patrick Annesley | 21 Feb. 1979 |
| Earls in the Peerage of Ireland | The Earl Belmore | John Lowry-Corry | 20 Jul. 1960 |
| Earls in the Peerage of Ireland | The Earl Castle Stewart | Patrick Stuart | 5 Nov. 1961 |
| Earls in the Peerage of Ireland | The Earl of Caledon, JP | Nicholas Alexander | 20 May 1980 |
| Earls in the Peerage of Ireland | The Earl of Rosse | Brendan Parsons | 5 Jul. 1979 |
| Earls in the Peerage of Ireland | The Earl of Dunraven and Mount-Earl | Thady Wyndham-Quin | 28 Aug. 1965 |
| Earls in the Peerage of Ireland | The Earl of Kilmorey, PC | Richard Needham | 12 Apr. 1977 |
| Earls in the Peerage of Ireland | The Earl of Norbury | Noel Graham-Toler | 24 May 1955 |
| Viscounts in the Peerage of Ireland | The Viscount Valentia | Richard Annesley | 16 Mar. 1983 |
| Viscounts in the Peerage of Ireland | The Viscount Dillon | Henry Dillon | 15 Sep. 1982 |
| Viscounts in the Peerage of Ireland | The Viscount Charlemont | John Caulfeild | 14 Sep. 1985 |
| Viscounts in the Peerage of Ireland | The Viscount Molesworth | Robert Molesworth | 15 Oct. 1997 |
| Viscounts in the Peerage of Ireland | The Viscount Chetwynd | Adam Chetwynd | 12 Jun. 1965 |
| Viscounts in the Peerage of Ireland | The Viscount Galway | George Monckton-Arundell | 30 Jan. 1980 |
| Viscounts in the Peerage of Ireland | The Viscount Ashbrook, JP, DL | Michael Flower | 5 Dec. 1995 |
| Viscounts in the Peerage of Ireland | The Viscount Southwell | Pyers Southwell | 18 Nov. 1960 |
| Viscounts in the Peerage of Ireland | The Viscount de Vesci | Thomas Vesey | 13 Oct. 1983 |
| Viscounts in the Peerage of Ireland | The Viscount Lifford | Edward Hewitt | 6 Jan. 1987 |
| Viscounts in the Peerage of Ireland | The Viscount Bangor | William Ward | 8 May 1993 |
| Viscounts in the Peerage of Ireland | The Viscount Doneraile | Richard St Leger | 22 Oct. 1983 |
| Viscounts in the Peerage of Ireland | The Viscount Harberton | Thomas Pomeroy | 25 May 1980 |
| Viscounts in the Peerage of Ireland | The Viscount Hawarden | Robert Maude | 6 Sep. 1991 |
| Viscounts in the Peerage of Ireland | The Viscount Gort | Foley Vereker | 6 Apr. 1995 |
| Barons in the Peerage of Ireland | The Lord Kingsale | John de Courcy | 7 Nov. 1969 |
| Barons in the Peerage of Ireland | The Lord Dunsany | Edward Plunkett | 6 Feb. 1999 |
| Barons in the Peerage of Ireland | The Lord Trimlestown | Raymond Barnewall | 19 Aug. 1997 |
| Barons in the Peerage of Ireland | The Lord Dunboyne | Patrick Butler | 9 May 1945 |
| Barons in the Peerage of Ireland | The Lord Louth | Otway Plunkett | 3 Feb. 1950 |
| Barons in the Peerage of Ireland | The Lord Inchiquin | Conor O'Brien | 20 May 1982 |
| Barons in the Peerage of Ireland | The Lord Carbery | Peter Evans-Freke | 25 Dec. 1970 |
| Barons in the Peerage of Ireland | The Lord Aylmer | Michael Aylmer | 6 Dec. 1982 |
| Barons in the Peerage of Ireland | The Lord Farnham | Barry Maxwell | 5 Feb. 1957 |
| Barons in the Peerage of Ireland | The Lord Lisle | Patrick Lysaght | 29 Dec. 1997 |
| Barons in the Peerage of Ireland | The Lord Newborough | Robert Wynn | 11 Oct. 1998 |
| Barons in the Peerage of Ireland | The Lord Macdonald | Godfrey Macdonald | 29 Nov. 1970 |
| Barons in the Peerage of Ireland | The Lord Massy | David Massy | 5 Aug. 1995 |
| Barons in the Peerage of Ireland | The Lord Muskerry | Robert Deane | 14 Oct. 1988 |
| Barons in the Peerage of Ireland | The Lord Kilmaine | John Browne | 26 Jul. 1978 |
| Barons in the Peerage of Ireland | The Lord Waterpark | Frederick Cavendish | 20 Nov. 1948 |
| Barons in the Peerage of Ireland | The Lord Graves | Evelyn Graves | 6 Jun. 1994 |
| Barons in the Peerage of Ireland | The Lord Huntingfield | Joshua Vanneck | 1 May 1994 |
| Barons in the Peerage of Ireland | The Lord Hotham | Henry Hotham | 18 Nov. 1967 |
| Barons in the Peerage of Ireland | The Lord Crofton | Guy Crofton | 27 Jun. 1989 |
| Barons in the Peerage of Ireland | The Lord ffrench | Robuck ffrench | 30 Jan. 1986 |
| Barons in the Peerage of Ireland | The Lord Langford, OBE, DL | Geoffrey Rowley-Conwy | 19 Aug. 1953 |
| Barons in the Peerage of Ireland | The Lord Dufferin and Claneboye | John Blackwood | 13 Nov. 1991 |
| Barons in the Peerage of Ireland | The Lord Ventry | Andrew Daubeney de Moleyns | 7 Mar. 1987 |
| Barons in the Peerage of Ireland | The Lord Dunalley | Henry Prittie | 26 Jun. 1992 |
| Barons in the Peerage of Ireland | The Lord Clanmorris | Simon Bingham | 6 Aug. 1988 |
| Barons in the Peerage of Ireland | The Lord Ashtown, KCMG | Nigel Trench | 27 Apr. 1990 |
| Barons in the Peerage of Ireland | The Lord Rendlesham | Charles Thellusson | 9 Oct. 1999 |
| Barons in the Peerage of Ireland | The Lord Castlemaine, MBE | Roland Handcock | 31 Jul. 1973 |
| Barons in the Peerage of Ireland | The Lord Decies | Marcus Beresford | 7 Nov. 1992 |
| Barons in the Peerage of Ireland | The Lord Garvagh | Alexander Canning | 16 Jul. 1956 |
| Barons in the Peerage of Ireland | The Lord Talbot of Malahide, DL | Reginald Arundell | 20 Feb. 1987 |
| Barons in the Peerage of Ireland | The Lord Bellew | James Bellew | 7 Sep. 1981 |
| Barons in the Peerage of Ireland | The Lord Fermoy | Maurice Roche | 19 Aug. 1984 |
| Barons in the Peerage of Ireland | The Lord Rathdonnell | Thomas McClintock-Bunbury | 13 Oct. 1959 |