| Rank | Abbreviation | Meaning |
|---|
| ***** | CAHA | Colorado Amateur Hockey Association
| |
| **** | CAHA | Council of the Arts and Humanities Agency
| |
| **** | CAHA | Christian Alliance Housing Association
| |
| **** | CAHA | California Air Hockey Association
| |
| *** | CAHA | Canton Amateur Hockey Association
| |
| *** | CAHA | Comite de Accion de Huelga de Arte
| |
| *** | CAHA | Cincinnati Amateur Hockey Association
| |
| *** | CAHA | Central Animal Health Association
| |
| *** | CAHA | Connecticut Aviation Historical Association
| |
| *** | CAHA | Chamber and Association of Hungarian Architects
| |
| *** | CAHA | Cadillac Area Hockey Association
| |
| *** | CAHA | Center Avenue Historic Association
| |
| *** | CAHA | California Amateur Hockey Association
| |
| *** | CAHA | Canadian Amateur Hockey Association
| |
| ** | CAHA | Carolina Amateur Hockey Association
| |
| ** | CAHA | Charlotte Area Hotel Association
| |
| ** | CAHA | Columbia Amateur Hockey Association
| |
| ** | CAHA | Capital Amateur Hockey Association
| |
| ** | CAHA | Cheyenne Area Hospitality Association
| |
| ** | CAHA | Canadian Administrative Housekeepers Association of Canada
| |
| * | CAHA | Capital Area Health Alliance
| |
| * | CAHA | Canton-Akron Hockey Association
| |
| * | CAHA | California Academy for the Healing Arts
| |
| * | CAHA | Coyotes Amateur Hockey Association
| |
| * | CAHA | Cyclones Amateur Hockey Association
| |