| Abbreviation | Definition |
|---|---|
| CFSH | Council for Secular Humanism |
| CFWC | Central Florida Wellness Council |
| CGA | Council on Governmental Affairs |
| CGHC | Columbia Gorge Health Council |
| CGLC | Coast Guard Leadership Council |
| CGLG | Council of Great Lakes Governors |
| CGLI | Council of Great Lakes Industries |
| CGO | Council General Order |
| CGO | Council of Georgist Organizations |
| CGOC | Company Grade Officers' Council |
| CGOC | Compliance Governance and Oversight Council |
| CGS | Council of Graduate Schools |
| CGSE | Council of Graduate Students in Education |
| CHAC | Chicano Humanities and Arts Council |
| CHAC | Citizens Health Advisory Council |
| CHAC | Community Health Awareness Council |
| CHAV | Council House And Violent |
| CHAV | Council House And Voilence |
| CHAV | Council House Average Vermin |
| CHAV | Council Housed Adult Vermin |