| Acronym | Definition |
|---|
| UTC➣Coordinated Universal Time (zulu or Greenwich Mean Time, GMT) |
| UTC➣United Technologies Corporation |
| UTC➣University of Tennessee at Chattanooga |
| UTC➣Universal Time Coordinated |
| UTC➣Utah Technology Council (Salt Lake City, UT) |
| UTC➣University Transportation Centers |
| UTC➣Uncle Tom's Cabin (book by Harriet Beecher Stowe) |
| UTC➣Utilities and Transportation Commission |
| UTC➣Université de Technologie de Compiègne (French engineering school) |
| UTC➣under these conditions |
| UTC➣Uniform Trust Code (law; trust standardization) |
| UTC➣Universal Time Code |
| UTC➣United Technologies Company (various locations) |
| UTC➣Up the Clarets (fantasy gaming website) |
| UTC➣Unicode Technical Committee |
| UTC➣University Towne Centre (San Diego) |
| UTC➣Universal Time Coordinate |
| UTC➣Universal Time Conversion |
| UTC➣Upper Texas Coast |
| UTC➣Unable to Contact |
| UTC➣Unable to Comply (ITU-T) |
| UTC➣United Telecom Council (Washington, DC) |
| UTC➣Until Completion |
| UTC➣University Technology Centre (UK) |
| UTC➣Utah Technical College (est. 1967) |
| UTC➣University Teaching Center (various universities) |
| UTC➣United Theological College (Bangalore, India) |
| UTC➣Under the Counter |
| UTC➣Urban Traffic Control |
| UTC➣Up the Creek |
| UTC➣Universal Test Client (IBM) |
| UTC➣Unit Type Code |
| UTC➣Unit Training Center (US Navy) |
| UTC➣Universal Time Clock |
| UTC➣University Training Course |
| UTC➣Under the Cabinet |
| UTC➣United Tech Corp. (Connecticut) |
| UTC➣Unified Technologies Center (Cleveland, OH) |
| UTC➣Universal Time Constant |
| UTC➣Unión de Trabajadores del Campo (Spanish: Union of Rural Workers) |
| UTC➣Utah Transportation Commission |
| UTC➣Uni-Traveling Carrier |
| UTC➣United Trading Company (Nigeria) |
| UTC➣Undergraduate Tutorial Center (North Carolina State University) |
| UTC➣Unified Testing Criteria |
| UTC➣University Teaching Council |
| UTC➣Unit Test Case (software development) |
| UTC➣Uncle Tom Cobley |
| UTC➣Urban Transit Club |
| UTC➣Utah Technology Commission |
| UTC➣Unified Transportation Command |
| UTC➣Until Tomorrow Comes (movie) |
| UTC➣United Transformer Corporation (now-defunct transformer manufacturer) |
| UTC➣Chief Utilitiesman (Naval Rating) |
| UTC➣Uppsala Theory Circle (Sweden) |
| UTC➣User Type Code |
| UTC➣Urban Target Complex |
| UTC➣Utilities Telecommunication Council |
| UTC➣Universal Time Converted |
| UTC➣Unit Tasking Code |
| UTC➣Upper Troposphere Cloud |
| UTC➣Until Task Completed |
| UTC➣Ultimate Tools Catalog |
| UTC➣Unique Tracked Component (motors and pumps) |
| UTC➣Urgent Target Change |
| UTC➣Universal Time Corporation (Saginaw, MI) |
| UTC➣United Transportation Corporation (Dearborn, MI) |