| Rank | Abbreviation | Meaning |
|---|
| ***** | JPSA | Japan Poultry Science Association
| |
| **** | JPSA | juvenile psoriatic arthritis
| |
| ** | JPSA | Joint Partial Settlement Agreement
| |
| ** | JPSA | Journal of Police Science and Administration
| |
| ** | JPSA | Japan Psychic Science Association, Inc.
| |
| ** | JPSA | Jointly Provided Switched Access
| |
| ** | JPSA | Japan Personal Computer Software Association
| |
| ** | JPSA | Japan Pro Surfing Association
| |
| ** | JPSA | Japan Professional Surfers Association
| |
| * | JPSA | Joint Purchasing Service Agreement
| |
| * | JPSA | Japanese Political Science Association
| |
| * | JPSA | Justice Project South Africa
| |
| * | JPSA | Jamaica Professional Secretaries Association
| |
| * | JPSA | Junior Philatelic Society of America
| |
| * | JPSA | Jewish Psychology Students Association
| |
| * | JPSA | JAL Passenger Services America, Inc.
| |
| * | JPSA | Jordan Pharmaceutical Students' Association
| |
| * | JPSA | Joint Public Service Authority
| |
| * | JPSA | Java Platform Security Architecture
| |
| * | JPSA | Jewish Publication Society of America
| |
| * | JPSA | Japan Professional Surfing Association
| |
| * | JPSA | Japan Postal Service Agency
| |
| * | JPSA | Joint Program for the Study of Abortion
| |
| * | JPSA | Japanese Plating Suppliers Association
| |
| * | JPSA | Japan PersonalComputer Software Association
| |