THRG
| Acronym | Definition |
|---|---|
| THRG | Tibetan and Himalayan Religions Group (American Academy of Religion) |
| THRG | Tuart Health Research Group (Australia) |
| THRG | Thyroid Hormone Responsive Genes |
| THRG | The Hingston Roach Group, Inc. (est. 1990; Grangeville, ID) |
| THRG | The Henderson Robb Group (marketing; Canada) |