| Acronym | Definition |
|---|
| RPPS➣Remote Payment and Presentment Service |
| RPPS➣Rockcliffe Park Public School (Ontario, Canada) |
| RPPS➣River Parish Practical Shooters (Louisiana) |
| RPPS➣Rockaway Park Philosophical Society |
| RPPS➣Retropatellar Pain Syndrome |
| RPPS➣Retired Pay Personnel Systems |
| RPPS➣Risk Potential Priority System (home heating oil tank failure predictor) |