| Acronym | Definition |
|---|
| PSPO➣Police Security and Protection Office (Philippines) |
| PSPO➣Peak Speed Performance Output |
| PSPO➣Pancyprian Student Programming Olympiad (Cyprus) |
| PSPO➣Prospero Minerals Corporation (stock symbol) |
| PSPO➣Power Systems Planning and Operation (conference) |
| PSPO➣Public Security Peace Officer (Alberta, Canada) |
| PSPO➣Professional Scrum Product Owner |