Current reigning monarchs by length of reign List List

| Rank_ | Name_ | Nations | Born | Ascended | Years_reigned_ |
|---|---|---|---|---|---|
| 22. | Muwenda Mutebi II | Buganda (Uganda) | 13 April 1955 | 24 July 1993 | 20 years, 323 days |
| 23. | Oyo Nyimba Kabamba Iguru Rukidi IV | Toro (Uganda) | 16 April 1992 | 13 September 1995 | 18 years, 272 days |
| 24. | Mizan Zainal Abidin | Terengganu (Malaysia) | 22 January 1962 | 15 May 1998 | 16 years, 28 days |
| 25. | Abdullah II | Jordan | 30 January 1962 | 7 February 1999 | 15 years, 125 days |
| 26. | Hamad bin Isa Al Khalifa | Bahrain | 28 January 1950 | 6 March 1999 | 15 years, 98 days |
| 27. | Otumfuo Nana Osei Tutu II | Ashanti people (Ghana) | 6 May 1950 | 26 April 1999 | 15 years, 47 days |