- Christopher Roberts -- Christsyde
- Christus & The Cosmonaughts -- Chronic Sounds
- Chronic Tendencies -- Chucho Moré
- Chucho Navarro -- Chuck Girard
- Chuck Glass -- Chuck Richards
- Chuck Richards -- Chui de Fuemeh
- Chuito el de Bayamon -- Church of the Living God National Mass Youth Choir
- Church of the Open Bottle -- Ciani
- Cianide -- Cifer
- Ciff Richard -- Cindy Cashdollar
- Cindy Chen -- Cinemacinco
- Cinemagic -- Circle of Birds
- Circle of Contempt -- Circle Of Fear