| Abbreviation | Definition |
|---|---|
| FMAO | Fire Marshals Association of Oklahoma |
| FMAO | Fire Marshal's Association of Oklahoma |
| FMAO | Fire Marshals Associations of Oklahoma |
| FMAU | Fire Marshals Association Of Utah |
| FMBA | Fredericton Minor Baseball Association |
| FMBA | Freeride Mountain Bike Association |
| FMBA | French Macau Business Association |
| FMCA | Family Motor Coach Association |
| FMCA | Florida Marine Contractors Association |
| FMCA | Florida Mosquito Control Association |
| FMCA | Furniture Manufacturers Credit Association |
| FMFIA | Farmers Mutual Fire Insurance Association |
| FMGA | Florida Meat Goat Association |
| FMGA | French Mountain Guide Association |
| FMHA | Fort Miles Historical Association |
| FMIA | Faubourg Marigny Improvement Association |
| FMIA | Fulton Mall Improvement Association |
| FMMA | Free Market Medical Association |
| FMNA | Fruitridge Manor Neighborhood Association |
| FMOA | Future Marine Officers Association |