| Acronym | Definition |
|---|
| CCCR | Center for Clinical and Community Research (Washington, DC) |
| CCCR | Center for Colon Cancer Research (South Carolina) |
| CCCR | Consortial Center for Chiropractic Research |
| CCCR | Colorado Central Cancer Registry |
| CCCR | Center for Cancer Care and Research (Missouri) |
| CCCR | Core Clock Configuration Register |
| CCCR | Cape Cod Central Railroad (Massachusetts) |
| CCCR | Center for Community Criminology and Research (Tennessee) |
| CCCR | Chicago Center for Clinical Research |
| CCCR | Center for Corporate Community Relations (Boston College) |
| CCCR | Centre for Catchment and Coastal Research (Aberystwyth University and Bangor University; UK) |
| CCCR | Continuing Care Community Residents (North Carolina) |
| CCCR | Citizens' Commission for Civil Rights |
| CCCR | Center for Change and Conflict Resolution (Texas) |
| CCCR | Catholic Center for Charismatic Renewal (Texas) |
| CCCR | Cape Cod Court Reporting (Massachusetts) |
| CCCR | Central Corporate Credit Register |
| CCCR | Consumer Chemical Container Regulations |
| CCCR | Cambodian Center for Conflict Resolution |
| CCCR | Circuit Court Case Reporter |
| CCCR | Constitutional Court of the Czech Republic |
| CCCR | Cal Coast Credit Reports |
| CCCR | Commission on Camps, Conferences, and Retreats, Inc. |
| CCCR | Center for Communication and Computer Research |
| CCCR | C-To-C Corporate Resources Inc (Canada) |
| CCCR | Colorado Commission on Civil Rights |
| CCCR | Cyberspace Cyberpet Cyber Rescue |
| CCCR | Cyber Center for Corruption Research |
| CCCR | Calcium/Creatinine Clearance Ratio |