| Acronym | Definition |
|---|
| CGCC | Chandler Gilbert Community College (Arizona) |
| CGCC | Columbia-Greene Community College (Hudson, NY) |
| CGCC | Corporate Governance and Compensation Committee (various companies) |
| CGCC | Coral Gables Chamber of Commerce (Coral Gables, FL) |
| CGCC | Canwest Global Communications Corp. (Canada) |
| CGCC | Career Gate Community College (Canada) |
| CGCC | Coal Gasification/Combined Cycle |
| CGCC | Campaign and Governmental Conduct Code (San Francisco, CA) |
| CGCC | Center of Gravity Control Computer (Airbus A-310) |
| CGCC | Commander, Ground Component Command |
| CGCC | Combined Ground Component Commander |
| CGCC | Consolidated Glass Collectors Club |
| CGCC | Compagnie Générale de Construction et de Coordination (French: General Construction and Coordination Company) |
| CGCC | Compagnie Générale de Chauffage et de Climatisation (French: General Heating and Air Conditioning Company) |