| Abbreviation | Definition |
|---|---|
| PAPA(PA) | Pedispheroidal Amateur Prognostication Association, Professional Affiliate |
| PAPAPA | Pedispheroidal Amateur Prognostication Association, Professional Affiliate |
| PAPC | Professional Athletic Performance Center |
| PAR | Play Allotment Rule |
| PAR | Points, Assists, and Rebounds |
| PAR | Pro Action Replay |
| PARA | Pennsylvania Alpine Racing Association |
| PARQ | Physical Activity Readiness Questionnaire |
| PAS | Points Against Standards |
| PAS | Production Attendance And Sportsmanship |
| PASA | Punks And Skaters Association |
| PASE | Programme For Academic And Sporting Excellence |
| PASI | Positive Attitude, Strength, Intelligence |
| PASO | Prosper Area Soccer Organization |
| PASS | Permanent Access Speedway Seating |
| PASS | Preferred Access Speedway Seating |
| PASS | Public After-School Sports |
| PAT | Point After Touchdown |
| PAV | Paintball Assault Vehicle |
| PAV | Pan Am Volleyball (Chevrolet Beach Volleyball Centre) |