| Acronym | Definition |
|---|
| TGR➣Teton Gravity Research |
| TGR➣Top Gear Rally (gaming) |
| TGR➣The Grim Reaper |
| TGR➣Timing Gear Rear |
| TGR➣Thomas Global Register (industrial suppliers directory) |
| TGR➣Total Goiter Rate |
| TGR➣The Gourmet Retailer (magazine) |
| TGR➣Things Gone Right |
| TGR➣Thermal Gradient |
| TGR➣Terminal Gear Room (broadcasting) |
| TGR➣Towsley Gulch Resources (Helena, MT) |
| TGR➣Tiergenetischer Ressourcen (German: animal-genetic resources) |
| TGR➣Terminal Growth Rate (finance theory & valuation) |
| TGR➣That Golden Rule (Biffy Clyro song) |
| TGR➣Trinidad Government Railway |
| TGR➣The Grow Room (gaming community) |
| TGR➣The Geographical Review |
| TGR➣Tourist Generating Region |
| TGR➣The Gamers Recreated (gaming website) |
| TGR➣Traditional Gender Role (cultural identifier) |
| TGR➣Transient Gain Reduction |
| TGR➣Toxic Gas Release |
| TGR➣Trigeminal Glycerol Rhizolysis (surgical procedure) |
| TGR➣Tomorrow's Great Revelation (gaming clan; France) |
| TGR➣Touch & Go Records |