- The Shroud -- The Shy's
- The Shys -- The Sidewalk Surfers
- The Sidewalks -- The Silence
- The Silence -- The Silent Treatment
- The Silent Type -- The Silver Bullets
- The Silver Echo Quartet -- The Similar Trends
- The Similou -- The Sims Twins
- The Simulated Pulse -- The Singing Angel
- The Singing Bingi -- The Singing Sons of Abraham
- The Singing Sophomores -- The Sippy Cups
- The Sir Douglas Quintet -- The Sisters
- The Sisters -- The Sixteen
- The Sixteen -- The Sixth Extinction