| Acronym | Definition |
|---|
| UCU➣University and College Union (UK) |
| UCU➣University Credit Union |
| UCU➣Ucore Uranium Inc (stock symbol) |
| UCU➣Ukrainian Catholic University (Lviv, Ukraine) |
| UCU➣University College Utrecht (The Netherlands) |
| UCU➣United Credit Union |
| UCU➣Université Catholique d'Ukraine (French: Ukrainian Catholic University; est. 2002) |
| UCU➣Uracil-Cytosin-Uracil (genetics) |
| UCU➣Ultra Computer Unit |
| UCU➣Unión Cultural Universitaria (University Cultural Union, Guatemala) |