- iI
- II
- II
- II
- IIAM
- IAMIar
- IASIbr
- IBSIce
- IceICE
- IceIco
- IcoIde
- IdeIDK
- IDKIdr
- IdrIga
- IGeIgl
- IglIgu
- IguIKA
- Ikaiks
- IksIle
- iLeIll
- illIll
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- IllIll
- IllIma
- ImaIMA
- IMAImm
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- ImpIn
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- Inin
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- IsoIss
- IssIta
- Itaito
- ItoIv
- IvIvo
- IvoIwa
- IwaIza
- IzaIzz
- IzzIzz
- Iris (Texan synthpop band)
- IRIS (Romanian rock band)
- Iris (A pop / rock british group)
- Iris (Belgian Singer Laura van den Bruel)
- iRis (Idol group)
- IRIS (Portuguese Rock band)
- Iris (Iris Woo; Malaysian singer active in Japan)
- Iris (appears on track "Life" by Televisor)
- Iris (Australia)
- Iris (Montreal-based pop singer/drummer)
- Iris (shoegaze band from Toronto, Canada)
- Iris (alternative rock on Bubble Core Records)
- IRIS (Czech pop / singer-songwriter)
- Iris & Arm (French hip-hop band)
- Iris & Rose: "Wild & Thorny"
- Iris Bevy
- Iris Divine
- Iris Doe (Project from Jeffrey Cain of The Church)
- Iris Liu (iii(Iris Liu))
- Iris Lune
- Iris Temple
- Iris, Donnie
- İris, Esin
- iRis.EXE
- Irisa
- IRISÉ
- Iriser, ANEXIA, Shock, Billy
- Iriser, Roland, Stefre, ANEXIA feat. Ornimental
- Irish All-Stars
- Irish Basement
- Irish Brigade, The (Irish Rebel Band from Co. Tyrone (Northern Ireland))
- Irish Ceili Band, The
- Irish Celtic Music
- Irish Celtic Music & O'Neill, Hugh
- Irish Coffee (Belgian hard rock band)
- Irish Descendants, The
- Irish Drovers
- Irish Front, The (Death metal band)
- Irish Handcuffs
- Irish Lads, The
- Irish Moutarde
- Irish Mythen
- Irish Roses
- Irish Rovers, The (Irish Canadian folk rock aka The Rovers)
- Irish Stew of Sindidun
- Irish Tenors, The
- Irish Tradition, The
- Irish Traditional
- Irish Women in Harmony
- Irish, Sammy
- Irist
- Irizarry, Ralph & Timbalaye
- Irk (mathcore / noise rock)
- Irkaia
- Irkallian Oracle (Swedish black/death metal)
- Irken Armada
- Irko (French rapper)
- Irko & amne
- Irko & Meel B
- Irl Sam
- Irma (Swedish pop singer)
- Irma (Cameroun/French singer)
- Irma (Screamo band from Italy)
- Irma & M
- Irma & Youssoupha
- Irma Thomas & the Professionals (New Orleans Blues)
- Irma Vep
- Irma y Oswado
- Irmak, Sinem
- Irmão Victor
- Irmãos Bertussi
- Irmãos Catita
- Irmãos Verdades
- Irmãs de Pau
- Irminsul
- Irn Mnky X Beastie Boys
- Irnini Mons
- Iro (Brooklyn, NY, United States)
- Irodorimidori
- IROH (Russian rapper)
- iroha (English rock band, bassist from Jesu)
- iroha(sasaki) (Vocaloid producer)
- iRokkout
- Irokz
- IRON
- IRON (Swedish HCPunk)
- Iron & Wine
- Iron & Wine & Bridwell, Ben
- Iron & Wine & Bridwell, Ben
- Iron & Wine and Calexico
