| Acronym | Definition |
|---|
| PRCU➣Payload Rack Checkout Unit (US NASA) |
| PRCU➣Polish Roman Catholic Union (now PRCUA of America) |
| PRCU➣Policing and Reducing Crime Unit (UK) |
| PRCU➣Powell River Credit Union (Powell River, British Columbia, Canada) |
| PRCU➣Prolonged Respiratory Care Unit |
| PRCU➣Partner Reinsurance Company of the US (Greenwich, CT) |