| CCCR | Calgary Centre for Clinical Research 
| Others |
| CCCR | California Central Coast Region
| Others |
| CCCR | Canadian Centre for Community Renewal
| Others |
| CCCR | Canadian Critical Care Review
| Others |
| CCCR | Cape Cod Central Railroad
| Others |
| CCCR | carbonn Cites Climate Registry
| Others |
| CCCR | carbonn Cities Climate Registry
| Others |
| CCCR | Career College and Civic Readiness
| Others |
| CCCR | Catholic Coalition for Church Reform
| Others |
| CCCR | Center for Childhood Cancer Research
| Others |
| CCCR | Center for Climate Change Research
| Others |
| CCCR | Center for Colon Cancer Research
| Others |
| CCCR | Center for Community Criminology and Research
| Others |
| CCCR | Center for Cross Cultural Research
| Others |
| CCCR | Central Corporate Credit Register
| Others |
| CCCR | Centre for Climate Change Research
| Others |
| CCCR | Centre for Creative and Cultural Research
| Others |
| CCCR | Citizens Committee to Complete the Refuge
| Others |
| CCCR | Classic Car Club Rheintal
| Others |
| CCCR | Classical Concert Company Reykjavik
| Others |
| CCCR | Clear Creek Cat Rescue
| Others |
| CCCR | Closed Chest Cardiac Resuscitation
| Others |
| CCCR | Collier Child Care Resources
| Others |
| CCCR | Collin County Conservative Republicans
| Others |
| CCCR | Community Centred College for the Retired
| Others |
| CCCR | Competence Centre for Cancer Research
| Others |
| CCCR | Consortial Center for Chiropractic Research
| Others |
| CCCR | Consumer Chemicals and Containers Regulations
| Others |
| CCCR | Core Centers for Clinical Research
| Others |
| CCCR | Cotswold Classic Car Restorations
| Others |
| CCCR | Cotswold Classic Car Run
| Others |
| CCCR | COVER COVER COVER Rodger
| Others |
| CCCR | Cross Creek Camping Resort
| Others |