OSPP
| Acronym | Definition |
|---|---|
| OSPP | Office of Security and Program Protection (US NASA) |
| OSPP | Office of Strategic Projects and Planning (Florida) |
| OSPP | Opsware Solution Partner Program (software) |
| OSPP | Office of Science Policy and Planning |
| OSPP | OSHA (Occupational Safety & Health Administration) Strategic Partnership Program (US DOL) |
| OSPP | Optical Service Provisioning Platform (Zaffire Inc.) |