| CRCC | Caboolture Regional Car Club 
| Others |
| CRCC | Canadian Rehabilitation Counselor Certification
| Others |
| CRCC | Cancer Research Coordinating Committee
| Others |
| CRCC | Castle Rock Construction Company
| Others |
| CRCC | Cedar Rapids Corvette Club
| Others |
| CRCC | Cedar Ridge Community Church
| Others |
| CRCC | Cell Renal Cell Carcinoma
| Others |
| CRCC | Center for Religion and Civic Culture
| Others |
| CRCC | Center for Research on Concepts and Cognition
| Others |
| CRCC | Center on Religion Culture Conflict
| Others |
| CRCC | Central Radio Car Club
| Others |
| CRCC | Charlestown Residential Collection Center
| Others |
| CRCC | Chattanooga Radio Control Club
| Others |
| CRCC | Chicago Regional Council of Carpenters
| Others |
| CRCC | China Railway Construction Corporation
| Others |
| CRCC | Christ the Rock Community Church
| Others |
| CRCC | Classic Reflections Car Club
| Others |
| CRCC | Classic Rock Coffee Co
| Others |
| CRCC | Cleveland Rape Crisis Center
| Others |
| CRCC | Coast Rail Coordinating Council
| Others |
| CRCC | Colorado River Corvette Club
| Others |
| CRCC | Columbia Regional Care Center
| Others |
| CRCC | Columbia River Camaro Club
| Others |
| CRCC | Commission on Rehabilitation Counselor Certification
| Others |
| CRCC | Community Resource and Counseling Center
| Others |
| CRCC | Cootamundra Restorers Car Club
| Others |
| CRCC | Country Roads Car Club
| Others |
| CRCC | Coyote Ridge Corrections Center
| Others |
| CRCC | Creative Retirement Computer Club
| Others |
| CRCC | Crooked River Corvette Club
| Others |
| CRCC | Crow River Corvette Club
| Others |
| CRCC | Culturally Resonsive Campus Community
| Others |
| CRCC | Cyclic Redundancy Check Code
| Others |