| Acronym | Definition |
|---|
| HLF➣Heritage Lottery Fund |
| HLF➣Half-Life Fallout |
| HLF➣Hapag Lloyd Flug (German airline) |
| HLF➣Horizontal Laminar Flow |
| HLF➣High Level Formatting |
| HLF➣Hilfeleistungslöschfahrzeug (German fire department) |
| HLF➣Himalayan Light Foundation |
| HLF➣High-Level Format |
| HLF➣Hawaiian Longboard Federation |
| HLF➣Home Location Function |
| HLF➣Higher Life Form |
| HLF➣Hook Length Formula (enumerative combinatorics of Standard Young Tableaux) |
| HLF➣Host-Local Firewall |