| Acronym | Definition |
|---|
| UTL➣Utility |
| UTL➣Universidade Técnica de Lisboa (Portugal) |
| UTL➣Under the Lights |
| UTL➣University of Toronto Libraries (Canada) |
| UTL➣Université du Temps Libre (French: University of Free Time) |
| UTL➣User Trailer Label |
| UTL➣Universal Text Link |
| UTL➣Utilities Library |
| UTL➣Union Territory of Lakshadweep (India) |
| UTL➣Unable To Locate |
| UTL➣Universal Task List |
| UTL➣Upper Tolerance Limit |
| UTL➣Under the Limit (rehabilitation program; Federal Magistrates' Court of Australia) |
| UTL➣Unit Transmittal Letter |
| UTL➣Upper Transport Layer |
| UTL➣Union Trait Limousin (French horse breeding union; Limousin, France) |
| UTL➣United Transport Logistics (Canadian trucking company) |
| UTL➣Unique Topic Label |
| UTL➣Up Travel Limit |
| UTL➣Underwriting Team Leader (insurance) |