PSRN
| Acronym | Definition |
|---|---|
| PSRN | Problem Solving, Reasoning and Numeracy (child development) |
| PSRN | Pennsylvania School Reform Network (Education Law Center) |
| PSRN | Prep Sports Radio Network |
| PSRN | Physicians for Social Responsibility, Nepal |
| PSRN | Primary State Registration Number (Russia) |