| Coffs Harbour Triathlon Club |
Triathlon |
New South Wales, Australia |
| Coffs Harbour Volleyball Association |
Volleyball |
Australia |
| Cogenhoe United FC |
Go Karting |
East Midlands, United Kingdom |
| Cola Yeh Baseball |
Baseball |
Auckland, New Zealand |
| Colac & District Football League |
AFL |
Victoria, Australia |
| Colac and District Football Netball League |
Netball |
Victoria, Australia |
| Colac Cycling Club |
Cycling |
Victoria, Australia |
| Colchester Athletics Club |
Athletics |
South East England, United Kingdom |
| Colchester United FC |
Go Karting |
South East England, United Kingdom |
| Coledale Surf Life Saving Club |
Surf Life Saving |
New South Wales, Australia |
| Colenorton Dragons |
Dragon Boat Racing |
South East England, United Kingdom |
| Coleraine FC |
Go Karting |
Yorkshire and the Humber, United Kingdom |
| Coleraine RFC |
Running |
Northern Ireland, United Kingdom |
| Colerne Rugby Football Club |
Running |
South West England, United Kingdom |
| Colet Boat Club |
Rugby League |
London, United Kingdom |
