| Acronym | Definition |
|---|
| UH | Utility Helicopter |
| UH | University of Houston |
| UH | University of Hawaii |
| UH | Utah (old style) |
| UH | University Hospital |
| UH | Universidad de la Habana (Cuba) |
| UH | University of Hartford (West Hartford, CT) |
| UH | Upper Half |
| UH | University of Hertfordshire (UK) |
| UH | Udonis Haslem (basketball player) |
| UH | Utada Hikaru (music performing artist) |
| UH | University of Haifa |
| UH | University Hall |
| UH | Unit Heater |
| UH | Upper Hutt (New Zealand city) |
| UH | Ultimate Healing (Tibia video game) |
| UH | Unaccompanied Housing (US military housing) |
| UH | Ultraheavy |
| UH | University of Hasselt (Belgium) |
| UH | United Humpers (gaming clan) |