| Acronym | Definition |
|---|
| UOC | Universitat Oberta de Catalunya |
| UOC | University of Crete |
| UOC | Unit of Credit (various schools) |
| UOC | University of Copenhagen (Denmark) |
| UOC | Useable on Code |
| UOC | Ultimate One Chip |
| UOC | Ukrainian Orthodox Church (various locations) |
| UOC | University of Chicago |
| UOC | University of Cumbria (UK) |
| UOC | University of Canterbury (Christchurch, New Zealand) |
| UOC | Ultimate One-Chip (Philips Semiconductor) |
| UOC | University of Colombo (Sri Lanka) |
| UOC | Usable On Code |
| UOC | University Orthopaedic Center (Hackensack, NJ) |
| UOC | University of Chichester (UK) |
| UOC | Unit of Competency (training) |
| UOC | University Orthopedic Clinic (medical group; Alabama) |
| UOC | USACE Operations Center |
| UOC | Unit Operation Center |
| UOC | University Optometric Center (State University of New York) |
| UOC | Ultimate Operational Capability |