| Acronym | Definition |
|---|
| CCMC | Connecticut Children's Medical Center (Hartford, CT) |
| CCMC | Commission for Case Manager Certification |
| CCMC | Center for Capital Markets Competitiveness (est. 2007; Washington, DC) |
| CCMC | Communications Consortium Media Center |
| CCMC | Certified Career Management Coach |
| CCMC | Cross Country Motor Club (roadside assistance) |
| CCMC | Centre for Cultural Materials Conservation (Australia) |
| CCMC | Cebu City Medical Center (Philippines) |
| CCMC | Community Coordinated Modeling Center (NASA) |
| CCMC | Comite des Constructeurs d'Automobile du Marche Commun (French: Common Market Automobile Manufacturers Association) |
| CCMC | Children with Complex Medical Conditions (Medicaid waiver) |
| CCMC | Children's Center of Medina County (Ohio) |
| CCMC | Ceramic and Composite Materials Center (University of New Mexico) |
| CCMC | Canadian Construction Material Center |
| CCMC | Cryptologic Communications Management Center |
| CCMC | Catholic Charities of Monroe County (Michigan) |
| CCMC | Certificate in Canadian Marketing Communications (Institute of Communications and Advertising) |
| CCMC | Commonwealth Cable Management Committee |
| CCMC | California Colloquium on Management Communication |
| CCMC | Customer Control Management Center |
| CCMC | Cross Cultural Marketing Consultant |
| CCMC | CLAC Certified Management Consultant |
| CCMC | Continuous-Input Continuous-Output Memoryless Channel |
| CCMC | Canadian Center for Maritime Communications |