- The Clancy Brothers
- The Clarks
- The Clash
- The Classic Crime
- The Classics
- The Clay People
- The Clear
- The Cleftones
- The Click
- The Cliks
- The Clipse
- The Clipse featuring Fabolous
- The Clipse featuring Pharrell
- The Clipse featuring Pharrell,
- The Clique
- The Cloud Room
- The Clovers
- The Cloves
- The Coalminer's Beat
- The Coasters
- The Coffinshakers
- The Cold and Lovely
- The Collective
- The Colombian Salsa
- The Color Green
- The Colourfield
- The Colourist
- The Commitments
- The Commodores
- The Connels
- The Contours
- The Cookies
- The Cool Sisters
- The Cooper Temple Clause
- The Cootees
- The Coral
- The Core Crew
- The Corrs
- The Corrs featuring Alejandro
- The Corsairs
- The Cosmetics
- The Coup
- The Courteeners
- The Cousins
- The Cover Girls
- The Cowboy Church Sunday Schoo
- The Cowsills
- The Cramps
- The Crash
- The Crazy World Of Arthur Brow