- Interstate Blues (Blues Rock, Hard Rock, US)
- Interstellar Pirates
- InterSys
- Intersystems
- Interterror
- Interupt
- Intervals (Canadian progressive metal)
- Intervals & Johnston, Nick
- Intervals & Leland Whitty
- Intervals & Plini
- Intervals feat. de la Victoria, Joshua
- Intervals feat. Sfogli, Marco
- Interview (French band)
- Intervision
- Intervurt
- INTERWORLD
- Interzone (German blues/rock band from the early 1980s)
- Interzone, The
- Intestine Baalism
- Inti Raymi, Naoto
- Inti-Illimani & Williams, John & Peña, Paco
- Inti-Illimani, Williams, John & Peña, Paco
- Inti‐Illimani
- Inti‐Illimani & Wilson, Giulio
- Inti‐Illimani con Jara, Víctor
- Inti‐Illimani Histórico (Inti‐Illimani spin-off)
- Inti‐Illimani, Williams, John & Peña, Paco
- Intig
- Intik
- Intim Torna Illegál
- Intimate Orchestra, The
- Intimate Plan (German prog group)
- Intimate Stranger
- Intimidating Mage
- İntizar
- Into Another
- Into Denial
- Into Eternity
- Into Infernus
- Into It. Over It.
- Into Paradise
- Into the Ark
- Into the Bliss
- Into The Deep (Prog Metal from Raleigh, NC, USA)
- Into the Flood
- Into the Fog (Jam band from Raleigh, North Carolina)
- Into the Fray (German Indie Band)
- Into the Moat
- Into the Red
- Into The Silo
- Into the Storm
- Intocable
- Intocables
- Intocables del Norte, Los
- Intohimo
- Intonation
- Intonation & Joée
- Intonation feat. Joée
- intouch
- Intouchable
- Intoxicados
- Intöxicated (German speed metal band)
- IntoxXxicateD
- Intra
- Intrance
- Intrance feat. D-Sign (dance/trance project)
- Intrance feat. D-Sign
- Intranced (US Heavy Metal)
- Intravenous Contamination (German brutal death metal)
- Intrepid (Estonian death metal band)
- Intrépidos Navegantes
- Intrépidos, Los
- Intricate (Swiss IDM group)
- Intricate Dialect (Rapper, poet, and Egyptologist.)
- Intriguant
- Intrigue (Norwegian band)
- Intrigue (New York - based urban soul vocal trio)
- Intrigues, The (US vocal soul group from Philadelphia)
- Intro (techno/chillout producers Francisco and Ignacio Sotomayor Román. Do NOT use it for intro tracks, use [unknown].)
- Intro (US R&B trio. Do NOT use it for intro tracks, use [unknown].)
- Intro (R&B Group)
- Intro, Aiden (Minneapolis-based indie-pop artist)
- Intro5pect
- Intronaut
- Intronautas
- Introspect (Sydney Progressive Metal Band)
- Introtyl
- Introversion (techno producer Julius Debler)
- Introversion Software
- Introvert (Alternative/Punk/Grunge Rock from Newcastle, NSW, Australia)