| Abbreviation | Definition |
|---|---|
| PHSAA | Public Health Sciences Alumni Association (University of Alberta; Canada) |
| PIAR | Public International and Alumni Relations |
| PKVM | Prvi Krug Velikih Majstora (Preferansa) |
| PSAF | Palmer Student Alumni Foundation |
| PUAN | Pakistan U S Alumni Network |
| PUAN | Pakistan US Alumni Network |
| PUPA | Peking University Philadelphia Alumni |
| QAAA | Queensland Academies Alumni Association |
| QBAC | Queen’s Black Alumni Chapter |
| QGAA | Queens Guard Alumni Association |
| QSAA | Quantity Surveying Alumni Association |
| RAA | Rensselaer Alumni Association |
| RAA | Rutgers Alumni Association |
| RAAA | Ram Alumni Athletes Association |
| RAAC | Recent Alumni Advisory Council |
| RAVA | Rice Alumni Volunteers for Admission |
| RCAA | Rollins College Alumni Association |
| RE | REEEEEEEEEEEEEEE!!!!!!!! |
| REA | Rice Engineering Alumni |
| REFA | Real Estate Finance Alumni |