| 1451 | | Otis Redding & Carla Thomas | 60s/Soul |
| 1452 | | Otis Reding | Soul |
| 1453 | | Otis Rush | Blues |
| 1454 | | Otis Spann | |
| 1455 | | Otis Taylor | Acoustic/Blues/Folk/Rock |
| 1456 | | Otis Williams And His Charms | |
| 1457 | | Otoha | |
| 1458 | | Otra Tequila | |
| 1459 | | Otro Nivel | |
| 1460 | | Otsuka Ai | |
| 1461 | | Ott | Ambient/Electronic |
| 1462 | | Ott Lepland | |
| 1463 | | Ottavo Padiglione | |
| 1464 | | Ottawa | Hardcore/Punk |
| 1465 | | Ottawan | 70s/80s/Pop |
| 1466 | | Ottmar Liebert Luna Negra | |
| 1467 | | Otto | |
| 1468 | | Otto Brandenburg | |
| 1469 | | Otto Dix | |
| 1470 | | Otto Knows | |
| 1471 | | Otto Waalkes | |
| 1472 | | Otto Walkes | |
| 1473 | | Ottodix | Electronic |
| 1474 | | Ottoman Empire Soundsystem | |
| 1475 | | Ottoman Folk Songs | |
70s/80s/Country/Pop
Electronic/Hardcore
Rock
Emo/Hardcore