Artists: O
57 artists starting with O
- O Rappa
- O-Town
- O-Zone
- Oasis
- Ocean Alley
- Ocean Colour Scene
- Ocie Elliott
- ODESZA
- Of Monsters and Men
- of Montreal
- Oh Wonder
- Ohio Players
- Oingo Boingo
- OK Go
- Okay Kaya
- Ólafur Arnalds
- Old Crow Medicine Show
- Old Dominion
- Old Sea Brigade
- Oleta Adams
- Oliver Heldens
- Oliver Tree
- Olivia Dean
- Olivia Holt
- Olivia Newton-John
- Olivia Olson
- Olivia Rodrigo
- Olly Murs
- Omarion
- OMB Peezy
- OMC
- OMI
- Onda Vaga
- One Direction
- ONE OK ROCK
- OneRepublic
- Onlap
- Opeth
- Or3o
- Orden Ogan
- Orgy
- Orla Gartland
- Orleans
- Orville Peck
- Oscar and the Wolf
- Oscar Anton
- Otherwise
- Otis Redding
- Otto Knows
- Our Lady Peace
- Our Last Night
- Outkast
- Over the Garden Wall
- Owen
- Owl City
- Ozuna
- Ozzy Osbourne