USPL
| Acronym | Definition |
|---|---|
| USPL | United States Paintball League |
| USPL | United States Person Libya (exports) |
| USPL | Universal Signal Processing Library (computing) |
| USPL | Uran Shipyard Pvt. Ltd. (Mumbai, India) |
| USPL | US Shipping Partners LP (Edison, NJ) |
| USPL | Unionville Slow Pitch League (Ontario, Canada) |
| USPL | United States Price List |