| Acronym | Definition |
|---|
| UR | Upper Right |
| UR | You Are |
| UR | Your |
| UR | Up (Stage) Right |
| UR | Uri (Swiss Canton) |
| UR | Unemplyment Rate (labor statistic) |
| UR | University of Richmond (Virginia) |
| UR | University Relations |
| UR | University of Rochester |
| UR | Universal Remote |
| UR | Underground Resistance (Detroit electro collective) |
| UR | Universal Records (record label) |
| UR | Utilization Review |
| UR | Urinal (construction plans; plumbing) |
| UR | Urethane |
| UR | Utilization Rate |
| UR | University of Regina |
| UR | Underground Racing (Charlotte, NC) |
| UR | Universidad Regiomontana (Monterrey, Mexico) |
| UR | Uruguay Round |
| UR | United Response (UK) |
| UR | Sveriges Utbildningsradio (Swedish: Swedish Educational Broadcasting) |
| UR | Unconditioned Response (psychology) |
| UR | Uterine Rupture |
| UR | Usage Record (computing) |
| UR | Upper Receiver |
| UR | Unit Record |
| UR | User Requirement |
| UR | Urban Road |
| UR | Urban Rush (Vancouver, BC TV show) |
| UR | Udmurt Republic (Russia) |
| UR | Unified Requirement |
| UR | User Representative |
| UR | Uncertain Reasoning |
| UR | Unsatisfactory Report |
| UR | Unforgotten Realms (online animated comedy show) |
| UR | Union Route (Union Switch and Signal; railways) |
| UR | Ultimate Ratio |
| UR | Unintentional Racism |
| UR | Urban Resolve (Joint military experiment) |
| UR | Unidirectional Ring |
| UR | Uptime Ratio |
| UR | Universal Rectifier |
| UR | User Range Accuracy (GPS) |
| UR | Unfinanced Requirement(s) |
| UR | Uranium Registry |
| UR | USSR East of 100 Degrees |
| UR | Unbridled Racing (Unbridled Racing Stable) |