- Otto Waalkes
- Otis Redding
- Otto Reutter
- Otep
- Ottawan
- OTYG
- Otis Rush
- Other Lives
- Otto Knows
- Otis Clay
- Otto Ohm
- Otherwise
- Other Two
- Otros Aires
- Otis Taylor
- OTT
- Otargos
- Otto Dix
- Otis Spann
- Otierre
- Otto's Daughter
- Otis Redding & Carla Thomas
- Otis
- Ottowan
- Otto Von Schirach
- Otis Ball
- Ottavo Padiglione
- Otto Nezbeda
- Otis Day & The Knights
- Otto
- Otra puse
- Other Ego
- Ottmar Liebert & Luna Negra
- Otto Normal
- Otis Blackwell
- Other Star People
- Otis Williams & The Charms
- Ottmar Liebert
- Ott Lepland
- OTM
- OT
- Otis Grand & The Dance Kings
- OT 2006
- Othila
- Other Men
- OTP