| 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) |