- Incognito feat. Haynes, Vanessa
- Incognito feat. Imaani
- Incognito feat. Maysa
- Incognito feat. Mo Brandis
- Incognito feat. Momrelle, Tony
- Incognito feat. Wonder, Stevie
- Incoherent, Erin
- Incolore, Nuit
- Incommunicado (Italian progressive rock band)
- Incommunicado (Pittsburgh punk band)
- Incomparables de Tijuana, Los
- Inconnus, Les
- Inconsciente Colectivo
- Inconscientes
- InContext
- Incontrollabili serpenti
- Incrave
- Incredibad
- Incredible Bongo Band
- Incredible Moses Leroy, The
- Incredible Polo (french singer, composer & beatboxer)
- Incredible Staggers, The
- Incredible String Band, The
- Incredible' Me
- Incredibles, The (60s soul)
- Incríveis, Os
- Incubator
- Incube (Russian Drum and Bass)
- Incubite
- Incubus (US alternative rock band)
- Incubus (Dutch techo duo Jayant Edoo & Patrick van Kerckhoven)
- Incubus (Louisiana death/thrash metal band, now Opprobrium)
- Inculter
- Inculto
- Incura
- Incursed
- Incursion (South Wales metal band)
- Indah Dewi Pertiwi
- Indalo
- Indaqo
- Indart, Daniel
- Indecent Behavior (Post-Hardcore, Punk)
- Indecent Noise (Aleksander Stawierej, trance & techno DJ/producer from Warsaw, Masovia, Poland)
- Indecent Obsession
- Indecision (Hardcore band)
- Indecision (alternative rock band from Charlottesville, VA)
- Indecisive (Indecisive MK)
- Indecorum
- Indeep
- Indeep bakshi
- Indelible Grace Music
- Indelicates, The
- Independents, The (American Ska band)
- Independents, The (American R&B vocal group)
- Inderpreet Singh
- Indestroy
- Indestructible Noise Command
- Indetzki, Amadeus (production music)
- Indevotion
- Index Case
- Indexi
- Indi (r&B artist from Mexico)
- India (Linda Viera Caballero, aka "La India", salsa and house vocalist)
- India & Palmieri, Eddie
- India de Oriente, La
- India Mill
- India.Arie
- India.Arie & Wonder, Stevie
- India.Arie feat. Akon
- India.Arie feat. Morgan, Gramps
- India.Arie feat. Musiq Soulchild
- India.Arie feat. Rascal Flatts & Wooten, Victor
- IndiaJiva
- Indialucia
- Indian Askin (dutch group)
- Indian Ocean (Alias used by Arthur Russell for Treehouse/Schoolbell single)
- Indian Ocean (fusion band from India)
- Indian School
- Indian Summer (Emo band from USA)
- Indian Summer (Australian Record Producer)
- Indiana (Italian euro house released "All I Need Is Love")
- Indiana (UK vocalist Lauren Henson)
- Indiana Bible College Choir, Chorale & Praise
- Indiana Nomma
- Indiana, Rita y Los Misterios
- Indians (real name Søren Løkke Juul)
- Indians (Danish indie pop)
- Indians, The (90s UK psychedelic pop band)
- Indica (Finnish pop/rock group)
- INDICA (hiphop)
