| Abbreviation | Definition |
|---|---|
| BSHL | Burbank Senior Hockey League |
| BYH | Braintree Youth Hockey |
| BYHO | Braintree Youth Hockey Organization |
| CAHA | Canton Akron Hockey Association |
| CAHA | Capital Amateur Hockey Association |
| CAHA | Carolina Amateur Hockey Association |
| CAHA | Cloquet Amateur Hockey Association |
| CAHA | Colorado Amateur Hockey Association |
| CAHL | Canadian Amateur Hockey League |
| CAHL | Canadian–American Hockey League |
| CAHL | Central Alberta Hockey League |
| CBHL | Chesapeake Bay Hockey League |
| CCHA | Central Collegiate Hockey Association |
| CCHL | Central Canada Hockey League |
| CEHA | Canadian Elite Hockey Academy |
| CEHL | Canadian Elite Hockey League |
| CEHL | Continental Elite Hockey League |
| CERH | Comité Européen de Rink Hockey |
| CFHCC | Canadian Field Hockey and Cultural Club |
| CFHCC | Canadian Field Hockey Cultural Club |