Top 99 Composers
- Oscar Hammerstein (2223)
- Olivia Rodrigo (1287)
- Orlande De Lassus (522)
- Ottorino Respighi (490)
- Oskar Bohme (359)
- Oscar Ahnfelt (274)
- Orlando Gibbons (265)
- Otis Redding (252)
- Ozzy Osbourne (237)
- Oliver Holden (210)
- Otto Nicolai (192)
- Otto M. Schwarz (191)
- Ola Gjeilo (190)
- Otis Blackwell (164)
- Otto Harbach (152)
- Otto Luening (116)
- Ole Bull (110)
- Othmar Schoeck (101)
- Oliver Nelson (101)
- Ottakar Sevcik (100)
- Oscar Straus (88)
- Orazio Vecchi (81)
- Otto Strobl (81)
- Orlando Murden (78)
- Olivier Messiaen (66)
- Otto Siegl (65)
- Oscar Peterson (65)
- O'Kelly Isley (63)
- Olli Mustonen (55)
- Oakley Haldeman (52)
- Oscar Brand (49)
- Oskar Lindberg (48)
- Otto Olsson (45)
- Oscar Lorenzo Fernandez (44)
- Olga Magidenko (42)
- Olga Neuwirth (38)
- Oliver Knussen (36)
- Oscar Rieding (34)
- Otto Kaufmann (34)
- Olly Murs (33)
- Osvaldo Golijov (31)
- Of Monsters and Men (30)
- Orlando Dipiazza (28)
- Oreste Ravanello (25)
- Oscar Espla (25)
- Ottmar Gerster (24)
- Odette Gartenlaub (22)
- Oleg Kiselev (22)
- Oscar Levant (20)
- Otto Langey (19)
- Otto Gauss (18)
- Old English Carol (18)
- Osvaldo Requena (17)
- Osvaldas Balakauskas (15)
- Olivier Bensa (15)
- Oliver Nagy (15)
- Otto Kolleritsch (15)
- Oscar Beringer (15)
- Ovid Young (14)
- Oskar Frey (14)
- Oscar Van hemel (13)
- Olivier Costa (13)
- Ole Olsen (12)
- Outi Tarkiainen (12)
- Ottokar Novacek (11)
- Oscar Escalada (10)
