- iI
- II
- II
- IIAM
- IAMIbr
- ibrIce
- IceIch
- ICHida
- IdIdl
- IdlIga
- IgaIgl
- Igliie
- IIGIku
- IkwiLi
- IliILL
- ILLill
- IllIlu
- ILUIma
- ImaImm
- ImmImp
- ImpIn
- InIn
- InInc
- IncInd
- IndInd
- IndIn
- IneInf
- InfInf
- InfINH
- InHInn
- InnIno
- InoIns
- Ins
- InsInt
- IntInt
- IntInv
- Inviom
- IomIra
- IraIri
- IriIro
- IroIsa
- IsaiSH
- IshIsl
- IslIso
- Iso
- IsyIto
- ItoIve
- Iveiwa
- IwaIza
- IzaIzz
- I Spy (Canadian hardcore punk band)
- i SQUARE
- Í svörtum fötum
- I the Mighty
- I the Oracle
- I the Victor
- I Threes
- I Touch Myself Project
- i tried to run away when i was 6
- i Tüpfe Rider
- I U 1 D C
- I Used To Be A Sparrow (swedish indie band)
- I Voted for Kodos
- I Walk the Line
- I Was a Cub Scout
- I Was a King
- I Was Totally Destroying It
- I Wayne
- I Wear* Experiment
- I Will Never Be the Same
- I Woks Sound
- I Would Set Myself on Fire for You
- I Ya Toyah (Industrial Electronic One Woman Army)
- i_o (trance; Garrett Lockhart)
- i_o & Lights
- i-13
- I-94
- I-Exist (US alternative metal modern rock band)
- I-F
- I-Fire
- I-LAND (MNET 2020 Survival Show)
- I-M-R
- I-Octane (reggae singer Byiome Muir)
- I-Rohm
- I-Sasha
- I-Taweh
- I‐20
- i‐dep (Hiroshi Nakamura)
- i‐dep feat. Cana
- I‐LAND2 : N/a
- I‐Level
- I‐Roy
- i‐Ten
- I, Delusionist
- I, Destroyer (US Thrash/Speed Metal Band)
- I, Doris
- I, Empire
- I, Napoleon
- I, of Helix (metal band)
- I, Omega
- I, Ray
- I, Satan
- I, Synthesist
- I, The Breather
- I, The Current (Belgian hardcore)
- I, The Lion
- I, the Mountain
- I, Valiance (Australian Deathcore)
- I, Yeong-ji
- I:Cube (house music)
- I:gor
- I:Scintilla
- I.A.O. (German group aka IAO / Inandout)
- I.C.E (South Korean girl group)
- I.C.U. (German prog rock band)
- i.d. (Canadian boy band, "Identically Different")
- i.e. crazy (New Zealand interdisciplinary artist aka Claire Duncan)
- I.G. Off & Hazadous
- I.L.L. Will
- I.L.L.O. (Punk)
- I.L.R. (Infâme Lied Records crew)
- I.L.Y’s, The (Andy Morin & Zach Hill)
- I.M (Korean rapper)
- I.M.P. (San Francisco hip-hop group)
- I.M.T.
- I.N.I. (Bulgarian hip-hop artist)
- I.O.I (South Korean girl group)
- I.R.A. (hardcore punk from Antioquia)
- I.S.S. (Tim Smolens's band)
- I.V.
- i.V. King
- I.V.Y
- I'DeeS (Finnish europop trio)
- I'll Take You There Choir
- I'm a Sloth (Austrian Punk Band)
- I'm Glad It's You
- I'm letting unseen forces take the wheel (Featured on Static Dress' 2023 EP)
- I've Got the Bullets (Dutch pop rock band)
- I’ll Be Damned (Danish hard rock band)
- I’m Dorothy (Hungarian rock band)
