| Acronym | Definition |
|---|
| PPSP➣Peer-to-Peer Streaming Protocol (computing) |
| PPSP➣Planned Parenthood Southeastern Pennsylvania (Planned Parenthood Federation of America) |
| PPSP➣Power Plant Siting Program |
| PPSP➣Premium Payment Service Plan (various companies) |
| PPSP➣Pontius Pilate Sales Pitch (band) |
| PPSP➣Post-Production Support Plan |
| PPSP➣Paycorp Plc |
| PPSP➣Payment Solutions Company (stock symbol) |
| PPSP➣Pre-Production Security Plan |
| PPSP➣Policies, Procedures, Standards and Practices |