| Acronym | Definition |
|---|
| UMPC | Ultra-Mobile Personal Computer |
| UMPC | Ultra Mobile Personal Computer |
| UMPC | Un Mundo Por Civilizar |
| UMPC | United Multiplayer Corps (gaming clan) |
| UMPC | University of Montana Paleontology Center |
| UMPC | Ultra Mini Pinhole Camera |
| UMPC | Updating Mixture of Principal Components |
| UMPC | University Motion Picture Club |
| UMPC | University Master Planning Committee |
| UMPC | Union Management Partnership Council |
| UMPC | Undergraduate Math and Physics Colloquium |
| UMPC | University Multi-Purpose Card |
| UMPC | University Master Plan Committee |
| UMPC | Uniform Maintenance Procedure Card |
| UMPC | University Meningitis Policy Coordinator |
| UMPC | Usui Metals Philippines Corporation (Japan) |
| UMPC | Upward Mobility Program Coordinator |
| UMPC | University of Maryland Pain Clinic |