PSPP
| Acronym | Definition |
|---|---|
| PSPP | Public Service Pension Plan (Canada) |
| PSPP | Partner Support Program Plus |
| PSPP | Public Safety Partnership Project |
| PSPP | Public/Social/Private Partnership |
| PSPP | Proposed System Package Plan |
| PSPP | Philadelphia Society for Psychoanalytic Psychology (American Psychological Association; Pennsylvania) |