| Abbreviation | Definition |
|---|---|
| UOB | University Of Balochistan, Pakistan |
| UOB | University of Bristol |
| UOBI | University Of Bolton Islamabad |
| UOBMRI | University of Ottawa Brain and Mind Research Institute |
| UOC | Universitat Oberta de Catalunya |
| UOC | University of Calgary |
| UOC | University Of Calicut |
| UOC | University of Catalonia |
| UOC | University Of Chakwal |
| UOC | University of Chicago |
| UOC | University of Cologne |
| UOC | University of Colombo |
| UOC | University of Crete |
| UOC | University of Cumbria |
| UOC | University of Curacao |
| UOC | University Of Cyberjaya |
| UOC | University Organizing Center |
| UOC | University Orthopaedic Clinic |
| UOC | University Orthopedics Center |
| UOD | University Of Dallas |