| Acronym | Definition |
|---|
| PSPF➣Public Service Pensions Fund (various nations) |
| PSPF➣Palm Springs Preservation Foundation (Palm Springs, CA) |
| PSPF➣Publicly Secure Packet Forwarding |
| PSPF➣People in Stock Photos for Franken (politics) |
| PSPF➣Public Schools Principals Forum (Australia) |
| PSPF➣Public Service Provident Fund (Department of Pensions; Sri Lanka) |
| PSPF➣Prostacyclin Stimulating Plasma Factor |
| PSPF➣Protein Sample Production Facility |