- The Soul Stirrers -- The Soulnaturals
- The Soulplanet Jazz Ensemble -- The Sound Control Mob
- The Sound Ethic -- The Sound Of Philadelphia
- The Sound of Pot -- The Sounds
- The Sounds -- The Sour Mournings
- The Sour Notes -- The South Serenaders
- The South Side Jukes -- The Southland Stingers
- The Southlanders -- The Spaceage Polymers
- The Spacemen -- The Sparkers
- The Sparkiovoggel -- The Special A.K.A.
- The Special Blend -- The Spectrum
- The Speds -- The Spencer Davis Group
- The Spencer Filipsson Experience -- The Spencer Hagan Orchestra