| Acronym | Definition |
|---|
| GBRC | General Building Research Corporation of Japan (est. 1964) |
| GBRC | Greater Bellingham Running Club (Washington) |
| GBRC | Golden Bear Recreation Center (California) |
| GBRC | Global Business Research Center (University of Tokyo) |
| GBRC | Global Business Resource Center (University of Wisconsin - Whitewater) |
| GBRC | Glasgow Biomedical Research Centre (UK) |
| GBRC | Great Barrier Reef Committee (est. 1922; now Australian Coral Reef Society) |
| GBRC | Great Basin Research Center (Ephraim, UT) |
| GBRC | Great Barrier Reef Cruise (Queensland, Australia) |
| GBRC | GABA (Gamma-Aminobutyric Acid)-Benzodiazepine Receptor Complex (brain) |