| Acronym | Definition |
|---|
| UCH➣Ultimate Chicken Horse (gaming) |
| UCH➣Underwater Cultural Heritage (UNESCO) |
| UCH➣University of Colorado Hospital |
| UCH➣Upper Caste Hindu |
| UCH➣Universidad de Chile |
| UCH➣University College Hospital |
| UCH➣Upper Chesapeake Health (Maryland) |
| UCH➣Universidad Cardenal Herrera (Spanish: Cardinal Herrera University) |
| UCH➣Ubiquitin C-Terminal Hydrolase |
| UCH➣University Community Health |
| UCH➣University of California, Hastings College of the Law |
| UCH➣Umbilical Connection Housing (energy production) |
| UCH➣University of California Hospital |
| UCH➣Underground Coffee House (Hartford, CT) |