| Acronym | Definition |
|---|
| ATFM➣Air Traffic Flow Management |
| ATFM➣Apple Tree Family Ministries (est. 1978; Artesia, CA) |
| ATFM➣Adipose Tissue-Free body Mass |
| ATFM➣All Time Favorite Movie |
| ATFM➣At the Foot of the Mountain (feminist theater organization) |
| ATFM➣Analytical Trial Function Method |
| ATFM➣Against the Flow Ministries (California) |