| Acronym | Definition |
|---|
| MMFA➣Media Matters for America |
| MMFA➣Montreal Museum of Fine Arts (see also: MBAM) |
| MMFA➣Montgomery Museum of Fine Arts (Alabama) |
| MMFA➣Modern Masters Fine Art (California) |
| MMFA➣Manitoba Minor Football Association (Canada) |
| MMFA➣Fireman Apprentice, Machinists Mate Striker (naval rating) |
| MMFA➣Market Milk Federation of Australia |