| Acronym | Definition |
|---|
| GGC➣Georgia Gwinnett College (Lawrenceville, GA) |
| GGC➣Girl Guides of Canada |
| GGC➣Greenwood Genetic Center (South Carolina) |
| GGC➣Global Growth Company |
| GGC➣Global Gaming Community |
| GGC➣Golden Gate Council (hostels; California) |
| GGC➣Geelong Gliding Club (Victoria, Australia) |
| GGC➣Good Grief Center (bereavement support; Pittsburgh, PA) |
| GGC➣Gwasanaeth Gwaed Cymru (Welsh Blood Service) |
| GGC➣Green Government Check |
| GGC➣Grosvenor Gallery Company (London, England) |
| GGC➣Graduate Diploma in Guidance and Counselling |
| GGC➣Generalized Goppa Code |