| Acronym | Definition |
|---|
| SPRL➣Société Privée à Responsabilité Limitée |
| SPRL➣Space Physics Research Laboratory (University of Michigan) |
| SPRL➣Société de Personnes à Responsabilité Limitée |
| SPRL➣Southeast Poultry Research Laboratory (USDA) |
| SPRL➣Signal Processing Research Laboratory (University of Connecticut) |
| SPRL➣Spine Pain Research Lab (UPenn) |
| SPRL➣Speech Processing Research Laboratory (Amirkabir University of Technology; Iran) |
| SPRL➣Sheppard Performance Racing League |