UUP
| Acronym | Definition |
|---|---|
| UUP | Ulster Unionist Party |
| UUP | United University Professions (Albany, NY) |
| UUP | Ununpentium (ekabismuth, element 115) |
| UUP | Use of University Property |
| UUP | Uniform Uncertainty Principle |
| UUP | Universal User Profile (world wide web) |
| UUP | UMC1000 Upgrade Program (AFC) |