| Acronym | Definition |
|---|
| URL | Uniform Resource Locator (aka Universal Resource Locator) |
| URL | Universal Resource Locator (aka Uniform Resource Locator) |
| URL | Internet Shortcut (file name extension) |
| URL | Universitat Ramon Llull (Ramon Llull University, Spain) |
| URL | Universidad Rafael Landivar (Rafael Landivar University, Guatemala) |
| URL | Uniform Resource Locator |
| URL | User Route List |
| URL | Universal Resource Locator |
| URL | Upper Range Limit |
| URL | Unrestricted Line (US Navy officer designation) |
| URL | Unreal Life |
| URL | Upper Reference Limit |
| URL | Universal Republic of Love |
| URL | USAMMA's (United States Army Medical Materiel Agency's) Revolution in Logistics |
| URL | User Requirements Language |
| URL | User Resource Link |
| URL | Universal Ride Layout |
| URL | Underground Race League (video game) |
| URL | Ubiquity Now, Revenues Later |
| URL | Unfinanced Requirements List |
| URL | Unità di Ricerca Locali (Italian) |