HPRL
| Acronym | Definition |
|---|---|
| HPRL | Head Protection Research Laboratory |
| HPRL | High Priority Request List (Nuclear Energy Agency) |
| HPRL | Human Performance Research Laboratory (various locations) |
| HPRL | Housey Pharmaceutical Research Laboratories (Southfield, MI) |
| HPRL | Hewlett-Packard Research Labs (Palo Alto, CA) |
| HPRL | High-Point Rendel Limited (UK) |