BPSU
| Acronym | Definition |
|---|---|
| BPSU | British Paediatric Surveillance Unit (est. 1986; UK) |
| BPSU | Bermuda Public Services Union (est. 1952) |
| BPSU | Bataan Peninsula State University (Philippines) |
| BPSU | Business Partnership for Sustainable Urbanization (UN) |
| BPSU | Brake Position Sensor Unit |
| BPSU | Barometric Pressure Sensing Unit |