- Ian Clement
- Ian Dorsch
- Ian Dury And The Blockheads
- Ian Eskelin
- Ian Gomm
- Ian Hunter
- Ian Kasela
- Ian Kelly
- Ian Love
- Ian Matthews
- Ian Mcculloch
- Ian Mcintosh
- Ian Mckinney
- Ian Mclagan
- Ian Mcnabb
- Ian Melrose
- Ian Moore
- Ian Moss
- Ian O Brien-docker
- Ian Pereira
- Ian Siegal
- Ian Smale Ishmael
- Ian Thomas
- Ian Tyson
- Ian Van Dahl
- Ian Y Coyote
- Ian Yates
- Iaxe
- IƱaki Uranga
- Ib Grnbech
- Ibeyi
- Ibrahim Electric
- Ibrahim Ferrer
- Ibrahim Tatlises
- Ibrahim Yesli
- Ica Novo
- Icaro
- Icarus Line
- Icarus The Owl
- Icarus Witch
- Ice Age
- Ice And The Iced
- Ice Cream Shout
- Ice Cube
- Ice Field Kingdom
- Ice Mc
- Ice Nine Kills
- Iceage
- Iceberg
- Icecream Hands