WFIS
| Acronym | Definition |
|---|---|
| WFIS | World Federation of Independent Scouts |
| WFIS | Wells Fargo Insurance Services, Inc. (Chicago, IL) |
| WFIS | Washington Federation of Independent Schools (Dupont, WA) |
| WFIS | Wagner Free Institute of Science (Philadelphia, PA) |
| WFIS | Work Force Information System |