- iI
- II
- II
- IIAM
- IAMIan
- IanIbr
- IBSIce
- IceIce
- IceIco
- Icoidi
- IdiIdo
- IdoIga
- IgaIgl
- IglIgu
- Iki
- IkiIla
- IlaIll
- iLLILL
- ILLIll
- IllIlo
- iLOIma
- ImaIme
- Imm
- ImmImp
- ImpIn
- InIn
- InIna
- inbInc
- IncInd
- IndInd
- IndInd
- IndInf
- Infinf
- InfIng
- IngIni
- IniInn
- InnInn
- InnIns
- InsIns
- insIns
- InsInt
- IntInt
- IntInt
- IntINV
- INVIOR
- IorIra
- IraIri
- IriIro
- IroIrv
- IrwIsa
- IsaiSH
- iSHIsl
- IslISO
- IsoIss
- IssIta
- ItaIur
- IurIvo
- IvoIwa
- IwaIza
- IzaIzz
- Insurrection (Dutch Melodic Death/Thrash Metal band)
- Insurrectionists, The
- Insus, Les (Les Insus-Portables, Ex Téléphone)
- Inswarm
- Insyde (American rapper)
- Insyderz, The
- insyt.
- int
- Intacto
- Intalex, Marcus
- Intaliya (Intaglio)
- Intana
- Intangible
- InTechnicolour
- Integra Pink
- Integración Casanova
- Integración La Orquesta
- Integración, La
- Integrity (US metalcore/hardcore punk band)
- Integrity Music
- Integrity's House of Worship
- Intelevande
- InteliDey
- Inteligencia Norteña
- iNTELLECT (probably us hiphop)
- Intellectual Dark Wave
- intellexual (Nico Segal & Nate Fox)
- Intelligence, The (US rock band)
- Intelligency
- Intelligent Hoodlum
- Intelligent Music Project
- Intended Immigration
- Intended, The (Rock group shares a member with Tyvek; first album on In The Red Records)
- Intense (UK power metal band)
- Intense (D'n'B group signed to Good Looking)
- Intense (reggae artist, produced by Mad Professor)
- Intense (Canadian Composer)
- Intense & Dosanjh, Diljit
- Intension (Atlanta, GA based Alt-Metal Band)
- Intensity (Sweden punk band)
- Intenso
- Intenso Project
- Intent
- Intent (thrash metal band from Arizona)
- 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)
- Intercepteurs, The (UK ska band)
- Interceptor (Slovenian metal band)
- Interceptor (American thrash metal band)
- Intercessor
- Interchain
- 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 Maidenballet, The (Harald Haerter, Roland Philipp, Thomas Jordi, Jojo Mayer)
- Intergalactic Touring Band
- INTERIA (Israeli rock band)
- Interiors (Philadelphia, Pennsylvania)
- Interlace (Swedish industrial group)
- Interlaker
- Interlay (post-punk band from Madison, WI, USA)
- Interloper (American tech metal)
- Interlopers
- Interlucid
- Interlude (Spanish screamo)
- Interlude of Clarity
- Interlude, Aliyah (Pop singer)
- Interlunium
- Interment (Swedish death metal band)
- Intermezzi (Musical ensemble directed by Eric Bianchin)
- Intermezzo (Swedish powerpop)
- Intermission (German Eurodance act)
- Intermission feat. Glori, Lori
- Internacional Carro Show (Mexican cumbia group)
- Internacional Marimba Orquesta Sonora del Caribe con Sabor a Costa
- Internacionales Conejos
- Internal Affairs (LA straight edge hardcore punk band)
- Internal Bleeding (US slam/brutal death metal band)
- Internal Suffering (Columbian brutal death metal)
