| Abbreviation | Definition |
|---|---|
| CDSSA | Critical Disability Studies Student Association |
| CDSSA | Critical Disability Studies Students Association |
| CDTA | Chicago District Tennis Association |
| CDWA | Castlegar District Wildlife Association |
| CEA | California Employers Association |
| CEA | Captains Endowment Association |
| CEAA | Chicago Executive Airport Association |
| CEAC | County Engineers Association of California |
| CEAI | Christian Educators Association International |
| CEAI | Clinical Engineering Association of Illinois |
| CEAI | Consulting Engineers Association of India |
| CEAI | Continuing Education Association International |
| CEAM | City Engineers Association of Minnesota |
| CEAM | County Engineers Association of Maryland |
| CEAO | County Engineers Association of Ohio |
| CEASA | Canadian Electrical Appliance Service Association |
| CEBA | Coastal Empire Beekeepers Association |
| CEBA | Colorado Elk Breeders Association |
| CEBA | Combat Engineer Battalion Association |
| CEBA | Controlled Environment Building Association |