| Acronym | Definition |
|---|
| TSGA➣Tasmanian Salmonid Growers Association (Sandy Bay, Tasmania, Australia) |
| TSGA➣This Sound Goes Around (music blog) |
| TSGA➣Texas Senior Games Association |
| TSGA➣Testis-Specific Gene A (protein) |
| TSGA➣Tribal Self-Governance Act (Indian tribes) |
| TSGA➣The Sandy Gill Affair (New Haven, CT band) |
| TSGA➣Texas Saltwater Guide Association (Pasadena, TX) |