HTTF
| Acronym | Definition |
|---|---|
| HTTF | Human Trafficking Task Force (various locations) |
| HTTF | High Tech Task Force |
| HTTF | Hail to the Thief (Radiohead album) |
| HTTF | Human Tissue Task Force (US FDA) |
| HTTF | Haze Technical Task Force |
| HTTF | High-Temperature Test Facility (various organizations) |