| The Cathedral Quartet |
| The Cathedral Singers |
| The Cathedrals |
| The Catholic Choral Society |
| The Catillacs |
| The Catorce |
| The Cats |
| The Cats & the Fiddle |
| THE CATS NEVER SLEEP |
| The Cats of Brighton |
| The Caughtery |
| The Causeway |
| The Causeways |
| The Caustic Sheedies |
| The Cautious |
| The Cautious Arc |
| The Cavaliere |
| The Cavaliers |
| The Cave |
| The Cave Music |
| The Cave Singers |
| The Cavedogs |
| The Cavemen. |
| The Cavers |
| The caves |
| The Cavestompers! |
| The Cazales |
| The CB Dogs |
| The CB303 |
| The CC Twins |
| THE CCP |
| The CDB Project |
| The CDM Chartbreakers |
| The Cedarmont Kids Singers |
| The Celebrities |
| The Celebrity All-Star Jam |
| The Celebs |
| The Cellar |
| The Cellers |
| The Celtic |
| The Celtic Circle |
| The Celtic Tramps |
| The Census |
| The Centaurettes |
| The Central Heart |
| The Cents |
| The Centuries |
| The CenturyMen |
| The Cernettes |
| The Cerny Brothers |
| The Cessna |
| The Cetra |
| The Ceys |
| The Chain Gang |
| The Chain Gang of 1974 |
| The Chainsmokers |
| The Chair |
| The Chairman |
| The Chairmen |
| The Chairs, Please |
| The Chalkeaters |
| The Chalkheads |
| The Challengers |
| The Chamanas |
| The Chamber Academy Ensemble |
| The Chamber Orchestra of London |
| The Chamberlains |
| The Chambers |
| The Chambers Brothers |
| The Chameleon Project |
| The Chameleons UK |
| The Champ |
| The Champp |
| The Champs |
| The Chance |
| The Chance Encounters |
| The Chanceller |
| The Chandeliers |
| The Chandler Travis Philharmonic |
| The Chandlers |
| The Changcuters |
| The Change |
| The Change Rollers |
| The Changes |
| The Changing Ideas |
| The Channel 4 News Team |
| The Channels |
| The Chans |
| The Chantays |
| The Chantels |
| The Chantepleures |
| The Chanterelles |
| The Chanters |
| The Chantey Hook |
| The Chantress |
| The Chants |
| The Chaos Among Us |
| The Chaos Experiment |
| The Chaos Lounge |
| The Chaos Project |
