UTK
| Acronym | Definition |
|---|---|
| UTK | University of Tennessee at Knoxville |
| UTK | Unreal Tournament Knights |
| UTK | University of Tokyo (Japan) |
| UTK | Unleash the Kraken |
| UTK | Under the Knife (baseball) |
| UTK | Unit Tindak Khas (Malaysia police special action unit) |
| UTK | Ultrasonic Trim Knife (Sonicut-2) |