- Industrial Metal (Kristin Koster)
- Industry (80s US synth‐pop group)
- Indwelling
- INDX
- Indy (Indy Yelich)
- Indy & Wich
- Indy Naíse
- Indy Naíse & Rincon Sapiência
- Indy, Vincent d’ (French composer & teacher)
- Indyamarie (Indyamarie Jean)
- IndyGo (Latvian rock band)
- Iné kafe
- Inédita, La
- Ineffable
- Ineffable (Romanian Rock Group)
- Ineffable Orchestra, The
- Inepsy (Canadian metal/punk band)
- Inept
- Inequity (Thrash / death metal from Finland)
- Inercia (Rock band from Argentina)
- Inerth
- Inertia (London-based EBM/industrial band)
- Inertia (Australian metal)
- inertia. (synthwave)
- Ines (Estonian singer Eda‐Ines Etti)
- Ines (Ines Fuchs, German progressive rock keyboardist.)
- Inês Apenas
- Inês Loubet
- Inês Marques Lucas
- Inessa
- Inessa & Thomas, Dante
- Inevitable Plague
- Inexedra (Chris Scott)
- iNexus
- Inez (Club Music - Tina Inez Gavilanes Granda)
- Inez (Austrian artist)
- Infa Riot
- Infadels
- Infader
- Infamous Stringdusters, The
- Infamous Stringdusters, The feat. Carpenter, Mary Chapin
- Infamous Stringdusters, The feat. Jarosz, Sarah
- Infamous Stringdusters, The feat. O’Donovan, Aoife
- Infamous Stringdusters, The feat. Osborne, Joan
- Infamous Stringdusters, The feat. Stone, Joss
- Infamous Stringdusters, The feat. Womack, Lee Ann
- INFAMOUSIZAK
- Infant Annihilator
- Infant Annihilator & Slaughter to Prevail
- Infant Annihilator & Storm Strope
- Infant Annihilator & Strnad, Trevor
- Infant Annihilator & Teyen, Alex
- Infant Annihilator feat. Teyen, Alex
- Infant Island
- Infant Sorrow (Forgetting Sarah Marshall)
- Infante, Isidro & la Elite
- Infante, Lupita
- Infante, Pedro
- Infantil, El Reino
- Infantino, Jim
- Infantree
- Infants (Noise rock band from Widnes UK)
- infaux (electronic)
- Infecdead
- Infected (Swiss metal band)
- Infected (Brazilian thrash metal band)
- Infected (American (FL) metal band est. in 2020)
- Infected Mushroom
- Infected Mushroom & BLiSS
- Infected Mushroom & BLiSS feat. MIYAVI
- Infected Mushroom & Hope 6
- Infected Mushroom & Sakharof, Berry
- Infected Mushroom & Savant
- Infected Mushroom & White Noise
- Infected Mushroom feat. Crazy D
- Infected Mushroom feat. Davis, Jonathan
- Infected Mushroom feat. Farrell, Perry
- Infected Mushroom feat. Grey, Sasha
- Infected Mushroom feat. Hope 6
- Infected Mushroom feat. Kelsy Karter & The Heroines
- Infected Mushroom feat. Savant
- Infected Mushroom featuring Crazy D
- Infected Rain
- Infected Rain feat. Shepherd, Heidi
- Infectious Grooves
- Infectious Grooves feat. Osbourne, Ozzy
- Infectious Hate (French Death Metal Band)
- Infekktion
- Infekt (dubstep)
- Infer (Slovakia / Black/Death Metal)