| Acronym | Definition |
|---|
| HTF➣Hard To Find |
| HTF➣Happy Tree Friends |
| HTF➣Hit the Floor (band) |
| HTF➣How To Fight |
| HTF➣Heat Transfer Fluid |
| HTF➣Hold the Flag (game) |
| HTF➣Highway Trust Fund |
| HTF➣Hoefler Type Foundry (New York typography foundry) |
| HTF➣Hypersonic Tunnel Facility (US NASA) |
| HTF➣Hard To Follow |
| HTF➣Hyper-G Text Format |
| HTF➣Heat Treat Furnaces (Wisconsin) |
| HTF➣Hanford Tank Farm |
| HTF➣Hubble Tuning Fork (astronomy) |
| HTF➣Hiawatha Temporary Facility (Michigan Department of Corrections) |
| HTF➣Hardlines Technology Forum (American Hardware Manufacturers Association) |
| HTF➣Helium Test Facility |
| HTF➣High Temperature Film |
| HTF➣Headline Task Force |
| HTF➣Horizontal Test Facility |
| HTF➣Harmonic Tight Frame |
| HTF➣Half The Fight (punk rock band) |
| HTF➣How the Freak (polite form) |
| HTF➣Horse Thief Falls (Colorado) |
| HTF➣Heterogenic Thought Fiction (band) |