| Abbreviation | Definition |
|---|---|
| RP | Rowland Pauligk |
| RP | Runs Prevented |
| RPA | Racquetball Player Association |
| RPA | Rating Points Average |
| RPA | Role Playing Adventure |
| RPB | Rancho Penasquitos Basketball |
| RPB | Role Playing Battle |
| RPC | Region Playback Control |
| RPE | Rating of Perceived Exertion |
| RPG | Role Player Game |
| RPG | Role Playing Golf |
| RPI | Rating Percentage Index |
| RPI | Rebounds Per Inning |
| RPI | Role Playing Intensive |
| RPM | Racing Performance And Motivation |
| RPM | Raw Power Moves |
| RPM | Real Power in Motion |
| RPO | Right Pod Outboard |
| RPO | Runs per over |
| RPS | Rock Paper Scissors |