UNTF
| Acronym | Definition |
|---|---|
| UNTF | Utah Navajo Trust Fund |
| UNTF | United Nations Trust Fund |
| UNTF | Union of Nontenure Track Faculty (Michigan State University) |
| UNTF | United National Film Corporation (stock symbol) |
| UNTF | United Nations Trade Facilitation network |
| UNTF | Universities Nuclear Technology Forum (UK) |
| UNTF | United Nations Task Force |
| UNTF | Uniform Normalized Tight Frame |
| UNTF | UAV National Task Force |
| UNTF | Urban Noise Task Force (Vancouver, BC, Canada) |
| UNTF | Upson Narcotic Task Force |