TPSF
| Acronym | Definition |
|---|---|
| TPSF | Tanzania Private Sector Foundation (est. 1998) |
| TPSF | Tustin Public Schools Foundation (Tustin, California) |
| TPSF | Texas Permanent School Fund (Austin, TX) |
| TPSF | Temporal Point-Spread Function |
| TPSF | Thermal Protection System Facility (Space Shuttle plant for replacing tiles) |
| TPSF | Two-Phase Scatternet Formation Protocol |
| TPSF | Time Point Spread Function (optical imaging) |