| Acronym | Definition |
|---|
| WLF | Washington Legal Foundation |
| WLF | Wallis and Futuna (ISO Country code) |
| WLF | West Liberty Foods (Iowa) |
| WLF | Windows Live Favorites |
| WLF | Wide Bandwidth for Low Pass Filter |
| WLF | Web Load File |
| WLF | World Lung Foundation (New York, NY) |
| WLF | Waist Level Finder (camera viewfinder type) |
| WLF | Wisconsin Law Foundation (est. 1951) |
| WLF | We Love Fine (clothing retailer) |
| WLF | Viva La Figa (MotoGP motorcycle races) |
| WLF | Williams-Landel-Ferry (polymer science equation) |
| WLF | Watch List Filtering (software) |
| WLF | World Leaders Forum (various organizations) |
| WLF | Women's Leadership Fund |
| WLF | World Lighting Fair (Japan) |
| WLF | Workload Factor |
| WLF | Wood Light Frame (Construction Style) |
| WLF | Women's Legal Forum |
| WLF | Whiskas Liberation Front |
| WLF | Western Louiseville Fiberboard, Inc. (Canada) |