Daftar komponis
B

Heidi Baader-Nobs (kelahiran 1940)
Øystein Baadsvik (kelahiran 1966)
Kees van Baaren (1906–1970)
Arno Babajanian (kelahiran 1921)
Milton Babbitt (1916–2011)
William Babell (1689/1690–1723)
Stanley Babin (1932–2010)
Luis Enríquez Bacalov (kelahiran 1933)
Salvador Bacarisse (1898–1963)
Grażyna Bacewicz (1909–1969)
Carl Philipp Emanuel Bach (1714–1788)
Erik Bach (kelahiran 1946)
Georg Christoph Bach (1642–1697)
Gottfried Heinrich Bach (1724–1763)
Heinrich Bach (1615–1692)
Jan Bach (kelahiran 1937)
Carlos Berlanga (1959–2002)
Johann Bernhard Bach (1676–1749)
Johann Bernhard Bach (the younger) (1700–1743)
Johann Christian Bach (1735–1782)
Johann Christoph Bach (1642–1703)
Johann Christoph Friedrich Bach (1732–1795)
Johann Ernst Bach (1722–1777)
Johann Lorenz Bach (1695–1773)
Johann Ludwig Bach (1677–1731)
Johann Michael Bach (1648–1694)
Johann Nicolaus Bach (1669–1753)
Johann Sebastian Bach (1685–1750)
Maria Bach (1896–1978)
Wilhelm Friedemann Bach (1710–1784)
Wilhelm Friedrich Ernst Bach (1759–1845)
Burt Bacharach (kelahiran 1928)
Francis Edward Bache (1833–1858)
Daniel Bacheler (1572–1619)
Alfred Bachelet (1864–1944)
Sven-Erik Bäck (1919–1994)
Agathe Backer-Grøndahl (1847–1907)
Fridtjof Backer-Grøndahl (1885–1959)
Johann Georg Heinrich Backofen (1768–c. 1830)
Ernst Bacon (1898–1990)
Nicolas Bacri (kelahiran 1961)
Rosa Giacinta Badalla (c. 1660–c. 1710)
Tekla Bądarzewska-Baranowska (1834–1861)
Klaus Badelt (kelahiran 1967)
Baden Powell (1937–2000)
Carlo Agostino Badia (1672–1738)
Maya Badian (kelahiran 1945)
Henk Badings (1907–1987)
Heinrich Baermann (1784–1847)
Vera Baeva (kelahiran 1930)
Carlos Baguer (Carles Baguer) (1768–1808)
Junsang Bahk (kelahiran 1937)
Judith Margaret Bailey (kelahiran 1941)
Pierre Baillot (1771–1842)
Colette Bailly (kelahiran 1930)
Giuseppe Baini (1775–1844)
Edgar Bainton (1880–1956)
Tadeusz Baird (1928–1981)
Edward Bairstow (1874–1946)
Feliksas Bajoras [lt] (kelahiran 1934)
Claude Baker (kelahiran 1948)
David Baker (kelahiran 1931)
George C. Baker (kelahiran 1951)
Bálint Bakfark (Valentin Bakfark) (1526/1530–1576)
Ruth Bakke (kelahiran 1947)
Leonardo Balada (kelahiran 1933)
Osvaldas Balakauskas (kelahiran 1937)
Mily Balakirev (1837–1910)
Andrei Melitonovich Balanchivadze (1906–1992)
Meliton Balanchivadze (1862–1937)
Sergey Balasanian (1902–1982)
Giovanna Bruna Baldacci (1886–setelah 1910)
Claude Balbastre (1724–1799)
Pietro Baldassare (c. 1683–setelah 1768)
João José Baldi (1770–1816)
Michael William Balfe (1808–1870)
Jean Balissat (1936–2007)
Hank Ballard (1936–2003)
Robert Ballard (c. 1575–1645)
Carl Christian Nicolaj Balle (1806–1855)
Esther Ballou (1915–1973)
Ernő Balogh (1897–1989)
Puchi Balseiro (1926–2007)
Thomas Baltzar (c. 1631–1663)
Troy Banarzi (kelahiran 1972)
Adriano Banchieri (1568–1634)
Gilbert Banester (Banaster) (c. 1430–1487)
Raffaello de Banfield (1922–2008)
John Banister (c. 1625–1679)
Don Banks (1923–1980)
Tommy Banks (kelahiran 1936)
Tony Banks (kelahiran 1950)
Harald Banter [de] (kelahiran 1930)
Granville Bantock (1868–1946)
Seymour Barab (1921–2014)
Krešimir Baranović (1894–1975)
Barbara of Portugal (1711–1758)
Bartolomeo Barbarino (c. 1568–1617 or later)
Helmut Barbe (kelahiran 1927)
Emanuele Barbella (1718–1777)
Samuel Barber (1910–1981)
Mansi Barberis (1899–1986)
Giulio Cesare Barbetta [it] (1540–1603)
Francisco Asenjo Barbieri (1823–1894)
Jacobus Barbireau (1455–1491)
Cacilda Borges Barbosa (1914–2010)
Josef Bardanashvili (kelahiran 1948)
Agustín Bardi (1884–1941)
Jason Bare (kelahiran 1975)
Woldemar Bargiel (1828–1897)
Zbigniew Bargielski (kelahiran 1937)
Antonino Barges (fl. 1547–1565)
Sabine Baring-Gould (1834–1924)
Alexandre Barjansky (1883–1961)
Vytautas Barkauskas (kelahiran 1931)
Warren Barker (1923–2006)
Elaine Barkin (kelahiran 1932)
Clarence Barlow (kelahiran 1945)
Wayne Barlow (1912–1996)
Charlotte Alington Barnard (1830–1869)
Joseph Barnby (1838–1896)
Christian Barnekow (1837–1913)
Milton Barnes (1931–2001)
Carol Barnett (kelahiran 1949)
Charles Lloyd Barnhouse (1865–1929)
Ethel Barns (1874–1948)
Ernst Gottlieb Baron (1696–1760)
Leonora Baroni (1611–1670)
Jean Barraqué (1928–1973)
Carmen Barradas (1888–1963)
Elsa Barraine (1910–1999)
Henry Barraud (1900–1997)
Tomás Barrera Saavedra [es] (1870–1938)
Richard Barrett (kelahiran 1959)
Gisèle Barreau (kelahiran 1948)
Françoise Barrière (kelahiran 1944)
Jean Barrière (1707–1747)
Agustín Barrios (1885–1944)
Ángel Barrios (1882–1964)
Bebe Barron (kelahiran 1927)
José Barros (1915–2007)
Gerald Barry (kelahiran 1952)
John Barry (1933–2011)
Francesco Barsanti (1690–1772)
Richard Barth (1850–1908)
Cecilia Maria Barthélemon (c. 1769–1840)
François Hippolyte Barthélemon (1741–1808)
Maria Barthélemon (1749–1799)
Riccardo Barthelemy (1869–1937)
Johan Bartholdy (1853–1904)
Dave Bartholomew (kelahiran 1920)
Béla Bartók (1881–1945)
Bartolino da Padova (fl. c. 1365–c. 1405)
Angelo Michele Bartolotti (c. 1615–1696)
Carin Bartosch Edström (kelahiran 1965)
Leonid Bashmakov [fi] (kelahiran 1927)
Count Basie (1904–1984)
Adriana Basile (c. 1580–c. 1640)
Adrien Basin (fl. dari 1457; meninggal after 1498)
Philippe Basiron (c. 1449–1491)
Veniamin Basner (1925–1996)
Roderich Bass [cs] (1873–1933)
Francesco Maria Bassani (c. 1650–c. 1700)
Giovanni Battista Bassani (c. 1650–1716)
Orazio Bassani (c. 1570–1615)
Giovanni Bassano (c. 1558–1617)
Leslie Bassett (kelahiran 1923)
Luigi Bassi (1833–1871)
John Baston (kelahiran c. 1683; fl. 1708–1739)
Josquin Baston (fl. 1542–1563)
Stanley Bate (1911–1959)
Thomas Bateson (c. 1570–1630)
Hubert Bath (1883–1945)
Dennis Báthory-Kitsz (kelahiran 1949)
Rhené-Baton (1879–1940)
Adrian Batten (c. 1591–c. 1637)
Jonathan Battishill (1738–1801)
Giorgio Battistelli (kelahiran 1953)
Carola Bauckholt (kelahiran 1959)
Marion Bauer (1882–1955)
Alison Bauld (kelahiran 1944)
Noel Bauldeweyn (c. 1480–setelah 1513)
Kārlis Baumanis (1835–1905)
Friedrich Baumfelder (1836–1916)
Jürg Baur (1918–2010)
Juan Bautista Plaza (1898–1965)
Sophie Bawr (1773–1860)
Arnold Bax (1883–1953)
Christabel Baxendale (kelahiran 1886)
François Bayle (kelahiran 1932)
Marie Emmanuelle Bayon Louis (1746–1825)
François Bazin (1816–1878)
Nisar Bazmi (1925–2007)
Cyprian Bazylik (c. 1535–c. 1600)
Antonio Bazzini (1818–1897)
Amy Beach (1867–1944)
Robert Beadell (1925–1994)
Sally Beamish (kelahiran 1956)
Robert Beaser (kelahiran 1954)
Janet Beat (kelahiran 1937)
Betty Beath (kelahiran 1932)
Beatritz de Dia (fl. late 12th/early 13th centuries)
Pierre Beauchamp (1631–1705)
Balthasar de Beaujoyeux (abad ke-16 [meninggal 1587])
Jean-Jacques Beauvarlet-Charpentier (1734–1794)
Jack Beaver (1900–1963)
Gilbert Bécaud (1927–2001)
Marguerite Béclard d'Harcourt (1884–1964)
Giuseppe Becce (1877–1973)
Gustavo Becerra-Schmidt (1925–2010)
Sidney Bechet (1897–1959)
Conrad Beck (1901–1989)
Franz Ignaz Beck (1734–1809)
Jeremy Beck (kelahiran 1960)
Albert Becker (1834–1899)
Dietrich Becker (c. 1623–c. 1679)
Hugo Becker (1863–1941)
Jean Becker (1833–1884)
John J. Becker (1886–1961)
Walter Beckett (1914–1996)
Max Beckschäfer (kelahiran 1952)
John Beckwith (kelahiran 1927)
David Bedford (kelahiran 1937)
Norma Beecroft (kelahiran 1934)
Lars Magnus Béen [sv] (1820–1905)
Joseph Beer (1744–1811)
Joseph Beer (1908–1987)
Max Josef Beer (1851–1908)
Jack Beeson (1921–2010)
Ludwig van Beethoven (1770–1827)
Sonja Beets (kelahiran 1953)
Eve Beglarian (kelahiran 1958)
Anđelka Bego-Šimunić (kelahiran 1941)
Franz Behr (1837–1898)
Jeanne Behrend (1912–1988)
David Behrman (kelahiran 1937)
Bix Beiderbecke (1903–1931)
Jeanne Beijerman-Walraven (1878–1969)
Carl Beines (1869–1950)
Jean-Pascal Beintus (kelahiran 1966)
Sadao Bekku (1922–2012)
Luca Belcastro (kelahiran 1964)
Supply Belcher (1751–1836)
Laurent Belissen (1693–1762)
William Henry Bell (1873–1946)
Ján Levoslav Bella (1843–1936)
Vincenzo Bellavere (c. 1540/1541–1587)
Giulio Belli (c. 1560–1621 or later)
Paulo Bellinati (kelahiran 1950)
Vincenzo Bellini (1801–1835)
Paolo Benedetto Bellinzani (1682–1757)
Carl Michael Bellman (1740–1795)
Teresa Belloc-Giorgi (1784–1855)
Herman Bellstedt (1858–1926)
Herman Bemberg (1859–1931)
Antonia Bembo (c. 1640–1720)
Ofer Ben-Amots (kelahiran 1955)
Barbara Benary (kelahiran 1946)
Chiara Benati (kelahiran 1956)
Ralph Benatzky (1884–1957)
Karl Hermann Heinrich Benda (1748–1836)
Felix Benda (1708–1768)
Franz Benda (František) (1709–1786)
Friedrich Benda (1745–1814)
Jiří Antonín Benda (Georg Anton) (1722–1795)
Johann Georg Benda (Jan Jiří) (1713–1752)
Joseph Benda (Josef) (1724–1804)
Sebastian Benda [de] (1926–2003)
Franz Bendel (1833–1874)
Victor Bendix (1851–1926)
Karel Bendl (1838–1897)
Josefina Benedetti (kelahiran 1953)
Julius Benedict (1814–1856)
Juraj Beneš (1940–2004)
Orazio Benevoli (1605–1672)
Soledad Bengoecha de Cármena (1849–1893)
Paul Ben-Haim (1897–1984)
Arthur Benjamin (1893–1960)
George Benjamin (kelahiran 1960)
Tim Benjamin (kelahiran 1975)
Heinz Benker [de] (1921–2000)
John Bennet (c. 1575–setelah 1614)
John Bennett (c. 1735–1784)
Richard Rodney Bennett (1936–2012)
Robert Russell Bennett (1894–1981)
William Sterndale Bennett (1816–1875)
Peter Benoit (1834–1901)
Jørgen Bentzon (1897–1951)
Niels Viggo Bentzon (1919–2000)
Pierre-Jean de Béranger (1780–1857)
Angelo Berardi (c. 1636–1694)
Frédéric Bérat (1801–1855)
Cathy Berberian (1925–1983)
Jacquet de Berchem (c. 1505–1567)
José Manuel Berenguer [es] (kelahiran 1955)
Maxim Berezovsky (c. 1745–1777)
Alban Berg (1885–1935)
Gunnar Berg (1909–1989)
Natanael Berg (1879–1957)
Petar Bergamo (kelahiran 1930)
Irénée Berge (1867–1926)
Arthur Berger (1925–2003)
Jean Berger (1909–2002)
Jonathan Berger (kelahiran 1954)
Ludwig Berger (1777–1839)
Theodor Berger (1905–1992)
Andreas Peter Berggreen (1801–1880)
Gertrude van den Bergh (1793–1840)
Sverre Bergh [sv] (1915–1980)
Anders Berglund (kelahiran 1948)
Erik Bergman (1911–2006)
William Bergsma (1921–1994)
Carl Axel Bergström [sv] (1864–1907)
Luciano Berio (1925–2003)
Charles Auguste de Bériot (1802–1870)
Charles-Wilfrid de Bériot (1833–1914)
Lennox Berkeley (1903–1989)
Michael Berkeley (kelahiran 1948)
Christine Berl (kelahiran 1943)
Irving Berlin (1888–1989)
Johan Daniel Berlin (1714–1787)
Herman Berlinski (1910–2001)
Hector Berlioz (1803–1869)
Bart Berman (kelahiran 1938)
Derek Bermel (kelahiran 1967)
Juan Bermudo (c. 1510–setelah 1559)
Ercole Bernabei (1622–1687)
Giuseppe Antonio Bernabei [it] (1649–1732)
Miguel Bernal Jiménez (1910–1956)
Carmelo Alonso Bernaola (1929–2002)
Felix Bernard (1897–1944)
Stefano Bernardi (c. 1577–1637)
Bernart de Ventadorn (kelahiran 1130/1140–meninggal 1190/1200)
Lord Berners (Gerald Tyrwhitt) (1883–1950)
Christoph Bernhard (1628–1692)
Nicolas Bernier (1664–1734)
Elmer Bernstein (1922–2004)
Catalina Berroa (1849–1911)
Leonard Bernstein (1918–1990)
Antonio Bertali (1605–1669)
Heinrich Berté (1858–1924)
Giovanni Pietro Berti (c. 1590–1638)
Louise Bertin (1805–1877)
Toussaint Bertin de la Doué (c. 1680–1743)
Henri Bertini (1798–1876)
Joseph Bertolozzi (kelahiran 1959)
Henri Montan Berton (1767–1844)
Pierre Montan Berton (1727–1780)
Georg von Bertouch (1668–1743)
Anthoine de Bertrand (c. 1530/40–c. 1581)
Arturo Berutti (1858–1938)
Franz Berwald (1796–1868)
Johan Fredrik Berwald (1787–1861)
Jean-Baptiste Besard (c. 1567–c. 1625)
Alessandro Besozzi (1702–1775)
Antonio Besozzi (1714–1781)
Carlo Besozzi (1738–1791)
Cristoforo Besozzi (1661–1725)
Francesco Besozzi (1766–1816)
Gaetano Besozzi (1727–1798)
Girolamo Besozzi (c. 1745–1788)
Giuseppe Besozzi (1686–1760)
Henri Besozzi (kelahiran 1775)
Louis Désiré Besozzi (1814–1879)
Paolo Girolamo Besozzi (1704–1778)
William Thomas Best (1826–1897)
Bruno Bettinelli (1913–2004)
William Richard Bexfield (1824–1853)
Frank Michael Beyer (1928–2008)
Johanna Beyer (1888–1944)
Sandeep Bhagwati (kelahiran 1963)
Vishal Bhardwaj (kelahiran 1960)
Oscar Bianchi (kelahiran 1975)
Francesco Bianchi (1752–1810)
Frederick Bianchi (kelahiran 1954)
Lycia de Biase Bidart (1910–1990)
Gillian Bibby (kelahiran 1945)
Carl Heinrich Biber (1681–1749)
Heinrich Ignaz Franz von Biber (1644–1704)
Franz Xaver Biebl (1906–2001)
Michael von Biel (kelahiran 1939)
Auguste van Biene (1849–1913)
Diogenio Bigaglia (1676–1745)
Marie Bigot (1786–1820)
Beatriz Bilbao (kelahiran 1951)
Georg Christoph Biller (kelahiran 1955)
William Billings (1746–1800)
Elizabeth Weichsell Billington (c. 1768–1818)
Alberto Bimboni (1882–1960)
Gilles Binchois (Gilles de Bins) (c. 1400–1460)
Abraham Wolfe Binder (1895–1966)
Ronald Binge (1910–1979)
Jocelyne Binet (1923–1968)
Judith Bingham (kelahiran 1952)
Seth Bingham (1882–1972)
Stanislav Binički (1872–1942)
Antonio Bioni (1698–1739)
Wenzel Raimund Birck (Pirck) (1718–1763)
Arthur H. Bird (1856–1923)
Johann Adam Birkenstock (1687–1733)
Renate Birnstein (kelahiran 1946)
Harrison Birtwistle (kelahiran 1934)
Chester Biscardi (1948)
Hermann Bischoff (1868–1936)
Henry Rowley Bishop (1786–1855)
Próspero Bisquertt Prado [es] (1881–1959)
Roberta Bitgood (1908–2007)
Marcel Bitsch (kelahiran 1921)
Iva Bittová (kelahiran 1958)
Georges Bizet (1838–1875)
Boris Blacher (1903–1975)
Stanley Black (1913–2002)
Richard Blackford (kelahiran 1954)
Easley Blackwood, Jr. (kelahiran 1933)
Helen Blackwood (1807–1867)
Leopoldine Blahetka (1809–1885)
Eubie Blake (1883–1983)
William Burdine Blake, Sr. (1852–1938)
Adolphe Blanc (1828–1885)
Blanche of Castile (1188–1252)
Emile-Robert Blanchet (1877–1943)
Olga De Blanck Martín (1916–1998)
Maria Theresa Bland (c. 1769–1838)
Frédéric Blasius (Matthäus Blasius) (1758–1829)
Michel Blavet (1700–1768)
Theo Bleckmann (kelahiran 1966)
Herbert Blendinger (kelahiran 1936)
Carla Bley (kelahiran 1938)
Arthur Bliss (1891–1975)
Marc Blitzstein (1905–1964)
André Bloch (1873–1960)
Augustyn Bloch (1929–2006)
Ernest Bloch (1880–1959)
Vilém Blodek (1834–1874)
Karl-Birger Blomdahl (1916–1968)
Patricia Blomfield Holt (1910–2003)
John Blow (1649–1708)
Felix Blumenfeld (1863–1931)
Sonia Bo (kelahiran 1960)
Howard Boatwright (1918–1999)
Luigi Boccherini (1743–1805)
Nicolas Bochsa (1789–1856)
Berta Bock (1857–1945)
Mlle Bocquet (early abad ke-17–setelah 1660)
Philipp Friedrich Böddecker (1607–1683)
Erhard Bodenschatz (1576–1636)
Josina Anna Petronella van Boetzelaer (1733–1787)
Joseph Bodin de Boismortier (1689–1775)
Sebastian Bodinus (c. 1700–1759)
Seóirse Bodley (kelahiran 1933)
Sylvie Bodorová (kelahiran 1954)
Jack Body (kelahiran 1944)
August de Boeck (1865–1937)
Ernst Boehe [de] (1880–1938)
Konrad Boehmer (kelahiran 1941)
Jorge Boehringer (kelahiran 1975)
Léon Boëllmann (1862–1897)
Alexandre Pierre François Boëly (1785–1858)
Antoine Boësset (1586–1643)
Jean-Baptiste Boësset (1614–1685)
Ana Bofill Levi (kelahiran 1944)
Dušan Bogdanović (kelahiran 1955)
Nikita Bogoslovsky (1913–2004)
Georg Böhm (1661–1733)
Theobald Böhm (1794–1881)
Oskar Böhme (1870–1938)
Emil Bohnke (1888–1928)
Francois-Adrien Boieldieu (1775–1834)
Rob du Bois (1934–2013)
Arrigo Boito (1842–1918)
Michèle Bokanowski (kelahiran 1943)
William Bolcom (kelahiran 1938)
Anne Boleyn (1507–1536)
Claude Bolling (kelahiran 1930)
Bartolomeo da Bologna (fl. 1405–1427)
Joseph Bologne, Chevalier de Saint-Georges (1745–1799)
Andreas Boltz (kelahiran 1964)
Ginés de Boluda (c. 1545–setelah 1604)
João Domingos Bomtempo (1775–1842)
Anna Bon (di Venezia) (c. 1739–setelah 1767)
Ferdinando Bonazzi [it] (1764–1845)
Capel Bond (1730–1790)
Carrie Bond (1862–1946)
Victoria Bond (kelahiran 1945)
Emmanuel Bondeville (1898–1987)
Margaret Allison Bonds (1913–1972)
Luiz Bonfá (1922–2001)
Andrée Bonhomme (1905–1982)
Severo Bonini (1582–1663)
Mélanie Bonis (1858–1937)
Paul Bonneau (1918–1995)
Joseph Bonnet (1884–1944)
Antonio Maria Bononcini (1677–1726)
Giovanni Bononcini (1670–1747)
Giovanni Maria Bononcini (1642–1678)
Francesco Antonio Bonporti (1672–1749)
Giovanni Andrea Bontempi (c. 1624–1705)
Henriette van den Boorn-Coclet (1866–1945)
Francis Boott (1813–1904)
Modesta Bor (1926–1998)
Melchior Borchgrevinck (c. 1570–1632)
David Borden (kelahiran 1938)
Johanna Bordewijk-Roepman (1892–1971)
Benjamin Boretz (kelahiran 1934)
Oscar Borg (1851–1930)
Raúl Borges (1882–1967)
Borlet (fl. abad ke-14 dan ke-15)
François Borne (1840–1920)
Alexander Borodin (1833–1887)
Felix Borowski (1872–1956)
Teresa Borràs i Fornell (1923–2010)
Hakon Børresen (1876–1954)
Edith Borroff (kelahiran 1925)
Pietro Paolo Borrono (c. 1490–setelah 1563)
Sergei Bortkiewicz (1877–1952)
Dmitry Bortniansky (1751–1825)
Daniel Börtz (kelahiran 1943)
Axel Borup-Jørgensen (1924–2012)
Ruud Bos [nl] (kelahiran 1936)
Maura Bosch (kelahiran 1958)
Cornelis Boscoop (sebelum 1531–1573)
Henriëtte Bosmans (1895–1952)
Jean-Yves Bosseur (kelahiran 1947)
Costante Adolfo Bossi (1876–1953)
Marco Enrico Bossi (1861–1925)
Franciscus Bossinensis (fl. 1509–1511)
George Botsford (1874–1949)
Hans Bottermund (1892–1949)
Giovanni Bottesini (1821–1889)
Marianna Bottini (1802–1858)
Linda Bouchard (kelahiran 1957)
Raimondo Boucheron (1800–1876)
André Boucourechliev (1925–1997)
Rutland Boughton (1878–1960)
Georges Boulanger (1893–1958)
Lili Boulanger (1883–1918)
Nadia Boulanger (1887–1979)
Joséphine Boulay (1869–1925)
Pierre Boulez (1925–2016)
Derek Bourgeois (kelahiran 1941)
Louis Bourgeois (c. 1510/1515–1559)
Roger Bourland (kelahiran 1952)
Jean-Baptiste Drouard de Bousset (1662–1725)
René Drouard de Bousset (1703–1760)
Josse Boutmy (1697–1779)
Roger Boutry (kelahiran 1932)
François Bouvard (c. 1684–1760)
Guillaume Bouzignac (sebelum 1592–setelah 1641)
Fritz Bovet (fl. 1845–1888)
Helen Bowater (kelahiran 1952)
York Bowen (1884–1961)
Michael Bowles (1909–1998)
Paul Bowles (1910–1999)
Euday Louis Bowman (1887–1949)
Christian Ludwig Boxberg (1670–1729)
William Boyce (1711–1779)
Anne Boyd (kelahiran 1946)
Brian Boydell (1917–2000)
Peter Boyer (kelahiran 1970)
Martin Boykan (kelahiran 1931)
Ina Boyle (1889–1967)
Simon Boyleau (fl. c. 1544–setelah 1586)
Anne Louise Boyvin d'Hardancourt Brillon de Jouy (1744–1824)
Jacques Boyvin (1649–1706)
Eugène Bozza (1905–1991)
Hans Brachrogge (c. 1590–c. 1638)
Jean Braconnier (dit Lourdault) (fl. dari 1478; meninggal 1512)
William Brade (1560–1630)
Scott Bradley (1891–1977)
Edvard Fliflet Bræin (1924–1976)
Antonio Braga (1929–2009)
Antônio Francisco Braga (1868–1945)
Cristina Braga (kelahiran 1966)
Gaetano Braga (1829–1907)
Joly Braga Santos (1924–1988)
José Bragato (kelahiran 1915)
May Brahe (1884–1956)
Johannes Brahms (1833–1897)
Constantin Brăiloiu (1893–1958)
Thüring Bräm (kelahiran 1944)
Caspar Joseph Brambach (1833–1902)
Glenn Branca (kelahiran 1948)
Eddie Brandt (1920–2011)
Willy Brandt (1869–1923)
Jan Brandts Buys (1868–1933)
Gena Branscombe (1881–1977)
Henry Brant (1913–2008)
Johannes Brassart (c. 1400/1405–1455)
Louis Brassin (1840–1884)
Jean Daniel Braun [de] (1728–1740)
Peter Michael Braun [de] (kelahiran 1936)
Yehezkel Braun (1922–2014)
Walter Braunfels (1882–1954)
Charlotte Bray (kelahiran 1982)
Johannes Bernardus van Bree (1801–1857)
Goran Bregović (kelahiran 1950)
Josefina Brdlíková (1843–1910)
Joseph Carl Breil (1870–1926)
Peter Breiner (kelahiran 1957)
Jacques Brel (1929–1978)
Thérèse Brenet (kelahiran 1935)
Bettina Brentano (1785–1859)
Jan Josef Ignác Brentner (1689–1742)
Giuseppe Antonio Brescianello (c. 1690–1758)
Cesar Bresgen (1913–1988)
Martin Bresnick (kelahiran 1946)
Tomás Bretón (1850–1923)
Jean-Baptiste Bréval (1753–1823)
Giovanni Battista Brevi (c. 1650–1725)
Pierre de Bréville (1861–1949)
Thomas Brewer (1611–c. 1660)
Havergal Brian (1876–1972)
Giulio Briccialdi (1818–1881)
Walter Bricht (1904–1970)
Frank Bridge (1879–1941)
Wolfgang Carl Briegel (1626–1712)
Lou Briel (kelahiran 1962)
David Briggs (kelahiran 1943)
Roger Briggs (kelahiran 1952)
Dora Bright (1862–1951)
Anne Louise Brillon de Jouy (1744–1824)
Antonio Brioschi (fl. c. 1725–1750)
Michael Brimer (kelahiran 1933)
George Frederick Bristow (1825–1898)
Radie Britain (1899–1994)
Estêvão de Brito (1575–1641)
Benjamin Britten (1913–1976)
Frantisek Brixi (1732–1771)
Šimon Brixi (1693–1735)
Maria Brizzi Giorgi (1775–1822)
Gabriel Brnčić [es] (kelahiran 1942)
Brenton Broadstock (kelahiran 1952)
Robert Broberg (kelahiran 1940)
Howard Brockway (1870–1951)
Henri Brod (1799–1839)
Oswald Brodin [sv] (1914–1987)
Roslyn Brogue (1919–1981)
Natanael Broman [sv] (1887–1966)
Sten Broman [sv] (1902–1983)
Gerhard Bronner (1922–2007)
Big Bill Broonzy (1903–1958)
Ingeborg von Bronsart (1840–1913)
Riccardo Broschi (c. 1698–1756)
Sébastien de Brossard (1655–1730)
Bruce Broughton (kelahiran 1945)
Leo Brouwer (kelahiran 1939)
Margaret Brouwer (kelahiran 1940)
Earle Brown (1926–2002)
James Francis Brown (kelahiran 1969)
Nacio Herb Brown (1896–1964)
Augusta Browne (1820–1882)
Harriet Browne (1790–1858)
John Browne (fl. c. 1480–1505)
Dave Brubeck (1920–2012)
Rudolf Brucci (1917–2002)
David Bruce (kelahiran 1970)
Max Bruch (1838–1920)
Arnold von Bruck (c. 1500–1554)
Gerard von Brucken Fock (1859–1935)
Anton Bruckner (1824–1896)
Joan Brudieu (1520–1591)
Nicolaus Bruhns (1665–1697)
Theo Bruins (1929–1993)
Colin Brumby (kelahiran 1933)
Antoine Brumel (c. 1460–1512/1513)
Albert E. Brumley (1905–1977)
Fritz Brun (1878–1959)
Herbert Brün (1918–2000)
Klaus Bruengel (kelahiran 1949)
Pablo Bruna (1611–1679)
Arnold Brunckhorst (1670–1725)
Alfred Bruneau (1857–1934)
Antonio Brunelli (1577–1630)
Gaetano Brunetti (1744–1798)
Karl Gottfried Brunotte (kelahiran 1958)
Victor Bruns (1904–1996)
Elisabetta Brusa (kelahiran 1954)
Bjarne Brustad (1895–1978)
Peter Bruun (kelahiran 1968)
Joanna Bruzdowicz (kelahiran 1943)
Steven Bryant (kelahiran 1972)
Gavin Bryars (kelahiran 1943)
Filipina Brzezinska-Szymanowska (1800–1886)
Mark Bucci (1924–2002)
Dorothy Quita Buchanan (kelahiran 1945)
Wolfram Buchenberg [de] (kelahiran 1962)
Hans Buchner (1483–1538)
Philipp Friedrich Buchner (1614–1669)
Dudley Buck (1839–1909)
Ole Buck (kelahiran 1945)
Boudewijn Buckinx (kelahiran 1945)
John Buckley (kelahiran 1951)
Olivia Buckley (kelahiran mid-1790s – after 1845)
Harold Budd (kelahiran 1936)
Margaret Buechner (1922–1998)
Eivind Buene (kelahiran 1973)
Pierre-Gabriel Buffardin (1690–1768)
Glenn Buhr [de] (kelahiran 1954)
John Bull (1562/1563–1628)
Ole Bull (1810–1880)
Alan Bullard (kelahiran 1947)
Nini Bulterijs (1929–1989)
Kenji Bunch (kelahiran 1973)
August Bungert (1845–1915)
Benedictus Buns (1642–1716)
Giovanni Battista Buonamente (c. 1595–1642)
Friedrich Burgmüller (1806–1874)
Norbert Burgmüller (1810–1836)
Geoffrey Burgon (1941–2010)
Mutal Burhonov (1916–2002)
Sonny Burke (1914–1980)
Paul Burkhard (1911–1977)
Willy Burkhard (1900–1955)
Harry Burleigh (1866–1949)
R D Burman (1939–1994)
S D Burman (1906–1975)
Charles Burney (1726–1814)
Diana Burrell (kelahiran 1948)
Alfred Burt (1920–1954)
Canary Lee Burton (kelahiran 1942)
Alan Bush (1900–1995)
Adolf Busch (1891–1952)
Geoffrey Bush (1920–1998)
Alejandro Busi [ca] (1833–1895)
Giuseppe Busi [ca] (1808–1871)
Antoine Busnois (Busnoys) (c. 1430–1492)
Ferruccio Busoni (1866–1924)
Howard J. Buss (kelahiran 1951)
Henri Büsser (1872–1973)
Sylvano Bussotti (kelahiran 1931)
Fernando Bustamante [es] (1915–1979)
Pieter Bustijn (c. 1649–1729)
Thomas O'Brien Butler (1861–1915)
Nigel Butterley (kelahiran 1935)
Arthur Butterworth (1923–2014)
George Butterworth (1885–1916)
Johann Heinrich Buttstett (1666–1727)
Jacques Buus (c. 1500–1565)
Dieterich Buxtehude (1637–1707)
Arturo Buzzi-Peccia (1854?–1943)
Antonio Buzzolla (1815–1871)
William Byrd (c. 1540–1623)
Don Byron (kelahiran 1958)
Britta Byström (kelahiran 1977)
Byttering (fl. c. 1410–1420)