| Acronym | Definition |
|---|
| WFA | White Fused Alumina (raw materials) |
| WFA | Western Front Association |
| WFA | Wilderness First Aid |
| WFA | Weight-For-Age |
| WFA | Waste, Fraud, and Abuse |
| WFA | Workflow Automation |
| WFA | Workflow Applications |
| WFA | Workflow Administration |
| WFA | Wi-Fi Alliance |
| WFA | World Federation of Advertisers |
| WFA | Weighted Finite Automata (computer science) |
| WFA | Wells Fargo Arena (various locations) |
| WFA | World Federalist Association |
| WFA | World Fire Atlas (European Space Agency) |
| WFA | Working for Animals |
| WFA | Weapons Factory Arena (Quake3) |
| WFA | Western Fairs Association |
| WFA | Western Fuel Altereds (race car promotions) |
| WFA | WiSo Führungskräfte Akademie (Germany) |
| WFA | Wells Fargo Advisor (financial services) |
| WFA | Woodie Flowers Award (FIRST robotics mentor award) |
| WFA | Whole Farm Approach (UK) |
| WFA | World Financial Authority (proposal) |
| WFA | Worm Farming Alliance |
| WFA | War Food Administration (WW II) |
| WFA | World Forum for Alternatives |
| WFA | Work Force Administration (telecommunications) |
| WFA | Without Further Ado |
| WFA | World Footbag Association |
| WFA | Wholesome Food Association |
| WFA | Wisconsin Farm Auction (Brooklyn, WI) |
| WFA | World Financial Access |
| WFA | Wrestling Federation of America |
| WFA | Work Force Adjustment (Canada) |
| WFA | White Female Adult |
| WFA | Wilmington First Assembly (Wilmington, DE) |
| WFA | White Fish Authority (British) |
| WFA | Work Flow Analysis |
| WFA | Wait for Answer |
| WFA | World Fitness Association (Ft. Lauderdale, FL) |
| WFA | World Famous Aviators (online show) |
| WFA | World Farriers Association |
| WFA | Wrestling's Future Athletes |
| WFA | Waiting For Approval |
| WFA | Wide-Frequency Antenna |
| WFA | Warfighters Associate |
| WFA | Waveform Analysis |
| WFA | Water-Filling Algorithm |
| WFA | Intelligence Warfighting Functional Area (US DoD) |
| WFA | Western Falconry Association |
| WFA | World Friendship Association |