- Sound Team
- Sound The Alarm
- Sound Tribe Sector 9
- Sound Zero
- Sounder
- Sounders
- Soundgarden
- Soundgirl
- Sounds Like Chicken
- Sounds Like Harmony
- Sounds Under Radio
- Soundshifter
- Soundtrack Fame
- Soundvent
- Soup Dragons
- Souqy
- Sourgrass
- Sourpuss
- Sourvein
- Soutaiseiriron
- South
- South Catherine Street Jug Band
- South Jordan
- South Legion
- South Magnolia
- Southboarder
- Southborder
- Southcott
- Souther Hillman Furay Band
- Southern All Stars
- Southern Cross
- Southern Culture On The Skids
- Southern Death Cult
- Southern Isolation
- Southern Sons
- Southern Storm
- Southfm
- Southport
- Southside Johnny
- Southside Johnny And The Asbury Jukes
- Southwest Statistic
- Southwood
- Souvenirs
- Sovereign Grace
- Sovereign Grace Music
- Sovereign Strength
- Sovereing Grace Music
- Soviet Soviet
- Soviet Suprem
- Sovine Red