| MFAA | Macromedia Flash Advertising Alliance 
| Others |
| MFAA | Massachusetts Facilities Administrators Association
| Others |
| MFAA | Massachusetts Field Archery Association
| Others |
| MFAA | Mid Frequency Aperture Array
| Others |
| MFAA | Miracle Flight Attendant Academy
| Others |
| MFAA | Missouri Fine Arts Academy
| Others |
| MFAA | Monuments Fine Arts and Archives
| Others |
| MFAA | Monuments, Fine Arts, and Archives
| Others |
| MFAA | Moroccan Fulbright Alumni Association
| Others |
| MFAA | Mortgage and Finance Association of Australia
| Others |
| MFAA | Mortgage Finance Association of Australia
| Others |