| Acronym | Definition |
|---|
| GMDC➣Gujarat Mineral Development Corporation (India) |
| GMDC➣Greenpoint Manufacturing and Design Center (est. 1992; Brooklyn, NY) |
| GMDC➣General Merchandise Distributors Council |
| GMDC➣Guangdong Modern Dance Company (China) |
| GMDC➣Green Mountain Dharma Center (Hartland-Four-Corners, VT) |
| GMDC➣Global Marine Drilling Co. (various locations) |