| Abbreviation | Definition |
|---|---|
| CGCC | Chandler-Gilbert Community College |
| CGCC | Coastal Georgia Community College |
| CGCC | Columbia Gorge Community College |
| CGCC | Columbia Greene Community College |
| CGCC | Columbia-Greene Community College |
| CGCE | College of Graduate and Continuing Education |
| CGCE | College of Graduate Continuing Education |
| CGCS | College of Graduate and Continuing Studies |
| CGF | College Golf Fellowship |
| CGHC | Chinese General Hospital Colleges |
| CGHC | Chong Gene Hang College |
| CGHS | College of Graduate Health Sciences |
| CGHS | College of Graduate Health Studies |
| CGM | College Going Minorities |
| CGMD | College Geschillen Medezeggenschap Defensie |
| CGOC | CIMS Group of Colleges |
| CGPP | College of Governance and Public Policy |
| CGRC | Cultural and Global Residential College |
| CGS | College of General Studies |
| CGSC | Command and General Staff College |