- Inferi (melodic death metal band from USA)
- Inferi (International black metal (Argentina/Austria))
- Inferiority Complex
- Infernais, Os
- Infernal (Danish dance/pop duo)
- Infernal (MC, probably Spanish or Dominican)
- Infernal Angels
- Infernal Carnage (Turkish Black Metal)
- Infernal Diatribe (hardcore band)
- Infernal Fog (USA / Black Metal)
- Infernal Gates (Swedish melodic death/doom metal)
- Infernäl Mäjesty (Canadian Thrash Metal)
- Infernal Poetry
- Infernal Sea, The (UK black metal band)
- Infernal Tenebra
- Infernal Torment
- Infernal War (Black metal band from Poland)
- Infernö (Norwegian thrash metal band)
- Inferno (German hc-punk group)
- Inferno (Black Metal from Czech Republic)
- INFERNO (electronic music producer and composer)
- Inferno Sunn
- Infernosounds
- Infernus Presence
- Infest (Serbian death/thrash metal)
- Infestdead (Swedish Death Metal)
- Infested Angel (UK death metal)
- Infested, The
- Infesticons, The
- Infestus (German black metal)
- Infidel (Greek doom/stoner/heavy metal band)
- Infidel Rising
- Infidèles, Les
- Infidels (Molly Johnson & Norman Orenstein)
- Infidels, The
- Infieles del Vallenato, Los
- Infierno 18
- Infinit (German Rapper)
- Infinit' (French MC)
- Infinita Symphonia
- Infinitas (Swiss folk metal band)
- INFINITE (South Korean boy group)
- Infinite (Canadian Rapper, formerly of Ghetto Concept)
- Infinite Bisous
- Infinite Corridor
- INFINITE F
- INFINITE H
- Infinite Livez
- Infinite Mass
- Infinite Third
- Infinite Translation
- Infinite Xs, The
- Infinitefreefall
- Infinito 2017
- Infinity (Norwegian Eurodance band)
- Infinity (Dutch black metal)
- Infinity (Italian power metal)
- Infinity (American Thrash Metal)
- Infinity Crush
- Infinity Frequencies (producer)
- Infinity Girl
- Infinity Ink (Ali Love & Luca C)
- infinity meter (Tim Lake)
- Infinity Minus One
- Infinity Shred (electronic / post‐rock band, formerly known as Starscream)
- Infinity Song
- Infinity Train (animated TV series)
- Infinityloop (Canadian DJ Catalin Faget)
- Inflagranti (Czech string trio)
- INFLAVA
- Inflicted
- Inflow (French rock band)
- Influence Music
- Influence Music & Gilman, Matt
- Influence Music & Michael Ketterer
- Influence Music & Noel, Melody
- Influence Music & Walker, Larry James II
- Influence Music & Whitney Medina
- Influence Music featuring Walker‐Smith, Kim
- Influents, The
- Informatik
- Information Society
- Information Society feat. Numan, Gary
- Infowler
- Infraction (Royalty Free Music)
- Infrared (Canadian thrash metal band)
- Infusion (Australian electronica band)
- Inga & Anush (Armenian duo)
- Ingala, Vincent
- Ingaramo, Juan