| Acronym | Definition |
|---|
| TGCC➣Testicular Germ Cell Cancer |
| TGCC➣The Gift Certificate Company (Salt Lake City, UT) |
| TGCC➣Temple Grafton Cricket Club (England) |
| TGCC➣Texas Gulf Coast Council of Dive Clubs (Bellaire, TX) |
| TGCC➣Taylor-Golder-Consular-Connal (environmental assessment firm) |
| TGCC➣Transview Golf & Country Club (Singapore) |