| CCGC | California Certified Gambling Counselor 
| Others |
| CCGC | California Color Guard Circuit
| Others |
| CCGC | Calvary Chapel Gloucester County
| Others |
| CCGC | Cambria Center for the Gifted Child
| Others |
| CCGC | Camion Citerne Grande Capacite
| Others |
| CCGC | Canadian Coast Guard College
| Others |
| CCGC | Capillary Column Gas Chromotography
| Others |
| CCGC | Capital City Girls Choir
| Others |
| CCGC | Capital City Gun Club
| Others |
| CCGC | Central Coast Groundwater Coalition
| Others |
| CCGC | Certified Captive
| Others |
| CCGC | Certified Captive Grown Corals
| Others |
| CCGC | Certified Compulsive Gambling Counselor
| Others |
| CCGC | Clackamas County Government Channel
| Others |
| CCGC | Comedians In Cars Getting Coffee
| Others |
| CCGC | Community Child Guidance Clinic
| Others |
| CCGC | Contemporary China Graduate Colloquium
| Others |
| CCGC | Continental Consulting Group Company
| Others |
| CCGC | Contra Costa Gospel Church
| Others |
| CCGC | Cowboy Church in God's Country
| Others |
| CCGC | Cross Cultural and Gender Center
| Others |
| CCGC | Cumberland County Guidance Center
| Others |
| CCGC | Cumberland County Gymnastics Center
| Others |