- The Fun Street Gang -- The Gaskets
- The Gaslamp Killer -- The Giancarlo Nicolai Trio And John Tchicai
- The Giannini Brass -- The Goats
- The Gobblers -- The Gospel
- The Gospel Angelics -- The Greater Allen Cathedral
- The Greater Curse -- The Guitar Zeros
- The Guitarros Brothers -- The Hard Swimmin' Fish
- The Hard Swing -- The Heclectic
- The Hectics -- The Hill Toppers
- The Hill/Wiltschinsky Guitar Duo -- The Honeydrippers
- The Honeydrippers -- The Howard Alden - Dan Barrett Quintet
- The Howard Alden Dan Barrett Quintet -- The Idiot
- The Idiot Musician -- The Idle Race