PSPN
| Acronym | Definition |
|---|---|
| PSPN | Piso Salarial Profissional Nacional (Portuguese: National Professional Base Salary; Brazil) |
| PSPN | Pusat Sumber Pendidikan Negeri (Malay: Public Education Resource Center; Pulau Pinang, Malaysia) |
| PSPN | Parents Supporting Parents Network (Weslaco, TX) |
| PSPN | Public Safety Product News (fire and rescue product magazine) |
| PSPN | Public School Parents Network (website) |
| PSPN | Public Service Phone Numbers |