| Term | Full Form | Category |
|---|---|---|
| TATC | Tactical Air Traffic Control | Others |
| TATC | Tanzania Automotive Technology Centre | Others |
| TATC | Tea Association Technical Committee | Others |
| TATC | The Art Teacher Connection | Others |
| TATC | Tianjin Automotive Test Center | Others |
| TATC | Tidewater Appalachian Trail Club | Others |
| TATC | Tidewater Appalachian Trail Club's | Others |
| TATC | Tooele Applied Technology College | Others |
| TATC | Transpiration Adhesion Tension Cohesion | Others |
| TATC | Transportation Appeal Tribunal of Canada | Others |