| FWA | Fair Work Australia 
| Others |
| FWA | Family Wealth Alliance
| Others |
| FWA | Farm War Alliance
| Others |
| FWA | Fashion With Attitude
| Others |
| FWA | Favorite Website Award
| Others |
| FWA | Favorite Website Awards
| Others |
| FWA | Favourite Website Awards
| Others |
| FWA | Federal Wide Assurance
| Others |
| FWA | Federalwide Assurance ((for human subject research)
| Others |
| FWA | Field Work Approval
| Others |
| FWA | Financial Women's Association
| Others |
| FWA | Fixed Wing Aircraft
| Others |
| FWA | Fixed Wireless Access
| Others |
| FWA | Flexible Work Arrangement
| Others |
| FWA | Florida Writers Association
| Others |
| FWA | Flying while arab
| Others |
| FWA | Football Writers' Association
| Others |
| FWA | Forced Warm Air
| Others |
| FWA | Fort Wayne Airport
| Others |
| FWA | Fort Wayne Aquatics
| Others |
| FWA | Fort Wayne Assembly
| Others |
| FWA | Fort Wayne, Indiana USA
| Others |
| FWA | Frank Watson Associates
| Others |
| FWA | Fraud Waste and Abuse
| Others |
| FWA | Fraud, Waste, & Abuse
| Others |
| FWA | Frederick Warne and Associates
| Others |
| FWA | Free Weezy Album
| Others |
| FWA | Free Will Alliance
| Others |
| FWA | Front Wheel Absorbed
| Others |
| FWA | Front Wheel Assist
| Others |
| FWA | Frontyard Wrestling Association
| Others |
| FWA | Furry Weekend Atlanta
| Others |
| FWA | The Free World Alliance
| Others |