| Acronym | Definition |
|---|
| GDBC➣Global Data Broadcasting Corporation |
| GDBC➣Gold Derivative Banking Crisis (Gold Anti-Trust Action Committee) |
| GDBC➣Genetics and Development Biology Center (US NIH) |
| GDBC➣Geographic Data British Columbia (Canada) |
| GDBC➣Guilde des Bons Copains (French: Good Guild Buddies) |