| Acronym | Definition |
|---|
| TBG | Tubing |
| TBG | Tsukuba Botanical Garden (Japan) |
| TBG | The Beautiful Girls (band) |
| TBG | Tactical Baby Gear |
| TBG | The Brilliant Green (band) |
| TBG | The Berndt Group (Baltimore, MD) |
| TBG | The Barrow Group (New York, NY) |
| TBG | The Buyer's Guide (Comic Fandom) |
| TBG | The Blackstone Group (various locations) |
| TBG | Thyroid Binding Globulin |
| TBG | tetrathionate brilliant green |
| TBG | The Bright Group (various locations) |
| TBG | Turn Based Game |
| TBG | Text Based Game |
| TBG | Token Black Girl |
| TBG | Tibbett & Britten Group (UK) |
| TBG | The Bradford Group (various locations) |
| TBG | The Bridgespan Group (San Francisco, CA) |
| TBG | Territorial Battalion Group (Canada) |
| TBG | The Breakaway Group (Colorado) |
| TBG | The Benjamin Gate (band) |
| TBG | The Bioengineering Group (Salem, MA) |
| TBG | The Brooklyn Group (Australia) |
| TBG | Top Boy Gang |
| TBG | Thot Boy Gang |
| TBG | The Borenstein Group (Fairfax, VA) |
| TBG | Truforte Business Group (Florida) |
| TBG | Time Base Generator (electronic clock circuit with programable output frequencies) |
| TBG | Turn Based Gold (King of Chaos gaming) |
| TBG | Transportadora Brasileira Gasoduto Bolívia-Brasil SA |
| TBG | TRADOC Budget Guidance |
| TBG | Thyroxine-Binding Globulin of Serum |
| TBG | Technical Basis for Globalization |