| Abbreviation | Definition |
|---|---|
| WFOT | World Federation of Occupational Therapy |
| WFP | Water For People |
| WFP | World Friend Partnership |
| WFPF | Womens' Film Preservation Fund |
| WFPF | World Food Prize Foundation |
| WFPW | World Foundation for the Protection of Wildlife |
| WFRI | Women's Fund of Rhode Island |
| WFRS | Washington Ferret Rescue and Shelter |
| WFS | World Fossil Society |
| WFSA | Wilhelm Furtwängler Society of America |
| WFSA | World Federation Of Societies Of Anesthesiologists |
| WFSF | World Future Studies Federation |
| WFSF | World Futures Studies Federation |
| WFSG | Whistler Fisheries Stewardship Group |
| WFSJ | World Federation Of Science Journalists |
| WFSO | World Food Safety Organization |
| WFSV | World Future Society Venezuela |
| WFSW | World Federation of Scientific Workers |
| WFTA | World Federation Of Taiwanese Association |
| WFTGA | World Federation of Tourist Guide Associations |