- iI
- II
- II
- IIan
- IaniCa
- iCaIce
- IceiCO
- IcoIdi
- idiIei
- IenIgl
- IglIGO
- Igo
- IKIIld
- IldIll
- IllILL
- ILLIll
- IllIma
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- IowIri
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- IsaIsc
- iScIsl
- IslIso
- IsoIst
- IstIto
- ItoIve
- IveIwa
- IwaiZe
- IzeIzz
- Intense (D'n'B group signed to Good Looking)
- Intense (reggae artist, produced by Mad Professor)
- Intense (Canadian Composer)
- Intensity (Sweden punk band)
- Intenso
- Intenso Project
- Intent
- Intent (thrash metal band from Arizona)
- Intenta Detenerme
- Inter Arma
- Interactive (1990s German electronic group)
- Interactive (Richard Reid: Drum & Bass Producer)
- Interactivo
- Interama
- Interbeing, The
- Interbellum (musical project of Lebanese singer-songwriter Karl Mattar)
- Interceptor (Slovenian metal band)
- Intercity (Italian band formerly known as "Edwood")
- Intercontinental Music Lab
- Interface (NYC Industrial Electronic)
- Interface (euro-disco, track "Plastic Age")
- Interference (Irish band)
- Interflow (hard rock band from Perth)
- Intergalactic
- Intergalactic Funk Cowboy
- Intergalactic Lovers (Belgian indie rock band)
- Intergalactic Touring Band
- INTERIA (Israeli rock band)
- Interlace (Swedish industrial group)
- Interlaker
- Interlay (post-punk band from Madison, WI, USA)
- Interloper (American tech metal)
- Interlopers
- Interlucid
- Interlude of Clarity
- Interlude, Aliyah (Pop singer)
- Interlunium
- Interment (Swedish death metal band)
- Intermezzo (Swedish powerpop)
- Intermission (German Eurodance act)
- Internacional Carro Show (Mexican cumbia group)
- Internacionales Conejos
- Internal Affairs (LA straight edge hardcore punk band)
- Internal Bleeding
- Internal Suffering (Columbian brutal death metal)
- Internal/External
- Internation Festival Orchestra, The
- International Children's Choir, The
- International Children's Choir, The, Holly Players Orchestra
- International Harvester
- International Hyper Rythmique
- International Music (German rock/shoegaze band from Essen)
- International Music System
- International Noise Conspiracy, The
- International Organization Punk Security (International Organization Punk Security)
- International Pony
- International Staff Band (of The Salvation Army)
- International String Quartet New York
- International Submarine Band, The
- International Superheroes of Hardcore
- International Teachers of Pop
- Internet Friends (Rock/Pop Sweden)
- Internet Girl
- Internet Girl feat. re6ce
- Internet Money (producer collective)
- Internet Money & Gunna feat. Don Toliver & NAV
- Internet Money feat. Juice WRLD & Redd, Trippie
- Internet Money feat. Kid Laroi, The
- Internet Money feat. Lil Tecca
- Internet Money, Gunna & Don Toliver feat. NAV
- Internet Money, Lil Tecca & Boogie Wit da Hoodie, A
- Internet, The (Syd the Kid & Matt Martians)
- Internet, The feat. Boykins, Jesse III
- Internet, The feat. Fauntleroy, James
- Internet, The feat. KAYTRANADA
- Internet, The feat. Lacy, Steve & Tyler, The Creator
- Internet, The feat. Mensa, Vic
- Internet, The feat. Miller, Mac
- Internet, The feat. Monáe, Janelle
- Internet, The feat. Tay Walker
- Internet, The feat. Yuna
- Internet, Victor
- internetboy
- Interphace (Swedish producer, Kristofer Högardh)
- Interplanetary Criminal
- Interpol (NYC rock band)
- Interpuesto (urban rock band from Mexico)
- Interrupters, The
- Interrupters, The feat. Armstrong, Tim
- Interrupters, The feat. Armstrong, Tim & Dakar, Rhoda