| Acronym | Definition |
|---|
| CCTC | California Commission on Teacher Credentialing |
| CCTC | Central Carolina Technical College |
| CCTC | Canadian Council for Tobacco Control |
| CCTC | Consortium of College Testing Centers |
| CCTC | Caroline Career and Technology Center (Ridgely, MD) |
| CCTC | Certified Clinical Transplant Coordinator |
| CCTC | Clark County Theatre Center (Las Vegas, NV) |
| CCTC | Charles County Technology Council (Maryland) |
| CCTC | Communauté de Communes de la Thiérache du Centre (French: Thiérache Center Community of Communes) |
| CCTC | Comanche County Telephone Co., Inc. |
| CCTC | Cape Career Training College (Cape Town, South Africa) |
| CCTC | Corrections Career Transition Certified (Career Directors International) |
| CCTC | Chief Circuit Trial Counsel |
| CCTC | Command & Control Technical Center |