- The Inclined -- The Incredible Heat Machine
- The Incredible Istanbul Gypsy Band -- The Incredible String Band
- The Incredible Vickers Brothers -- The Independents
- The Indestructibles -- The Indobox
- The Indonesian All-Stars -- The Infamous Plot
- The Infamous Shoeless Joe -- The Infernal Brothers
- The Infernal Machine -- The Infinity Ball
- The Infinity Project -- The Ingham County Regulars
- The Ingram Gospel Singers -- The Inklings
- The Inn -- The Innersection
- The Innersouls -- The Insane Playaz
- The Insane Warrior -- The Insight
- The Insomniacs -- The Instant
- The Instant Classic -- The Insult That Made a Man out of Mac
- The Insurgent -- The Interchangeable Hearts
- The Intercoms -- The (International) Noise Conspiracy
- The International Playboys -- The Interpreters