| Acronym | Definition |
|---|
| GDCC | Glasgow Drug Crisis Centre (UK) |
| GDCC | Global Delivery China Center |
| GDCC | Great Dane Club of California (Anaheim, CA) |
| GDCC | Global Data Collection Company (Netherlands; est. 1998) |
| GDCC | Greater Dallas Community of Churches (Texas) |
| GDCC | Groupement Départemental Carpe Creuse (French fishing organization) |
| GDCC | Georgia Diagnostic and Classification Center (Jackson, GA; behavior modification/rehabilitation; State of Georgia Department of Corrections) |
| GDCC | Greater Dayton Corvette Club (car club; Dayton, OH) |
| GDCC | Greater Dundalk Community Council |