| Acronym | Definition |
|---|
| FAM | Familiarization |
| FAM | Familie (German: Family) |
| FAM | File Alteration Monitor |
| FAM | For A Minute |
| FAM | Foreign Affairs Manual (U.S. Department of State) |
| FAM | Fertility Awareness Method |
| FAM | Federal Air Marshal |
| FAM | File Access Manager |
| FAM | Football Association of Malaysia |
| FAM | Free and Accepted Masons |
| FAM | Functional Assessment Measure |
| FAM | Functional Area Manager |
| FAM | Fixed Asset Management |
| FAM | Florida Association of Museums |
| FAM | Financial Audit Manual |
| FAM | Florida Air Museum |
| FAM | Federation of American Motorcyclists |
| FAM | File Access Methods |
| FAM | Foreign Air Mail |
| FAM | Flight Attendant Manual |
| FAM | Flight Activation Monitoring |
| FAM | Family Arabian Mare (Breyer mold) |
| FAM | First American Military, Inc. (San Diego, CA) |
| FAM | Fast Access Memory |
| FAM | Friable Asbestos Material |
| FAM | Fitness Assessment Monitor |
| FAM | Finance and Administration Manual (Canada) |
| FAM | Field Artillery Missile |
| FAM | Florida Agricultural Museum |
| FAM | Failure Analysis Matrix |
| FAM | Forward Area Manifold |
| FAM | Field Analytical Method |
| FAM | Fuel-Air Munition |
| FAM | Field Assignment Memorandum |
| FAM | Flight Advisory Message |
| FAM | Factor Assessment Method |
| FAM | Fan Alarm Module |
| FAM | Forward-Viewing Analog-Electronic Module |
| FAM | Furcadia Alt Market (online community) |
| FAM | Food Acquisition Mode (common use at Atari Games in early 1980s; self-referential pun) |
| FAM | Full Army Mobilization War Reserves |
| FAM | Fault Accountability Matrix |
| FAM | Friendly Air Movement Message |
| FAM | Field Analytical Measurement |
| FAM | Fully Automated Machine (manufacturing facilities) |
| FAM | Functional Area Monitor |
| FAM | FAA Assessment Model |
| FAM | Flow Arbitration Message |
| FAM | Filter, Air, Mat |
| FAM | Force Application Machine (engineering) |
| FAM | Force Artillery Mix |
| FAM | Functional Absorbent Material |
| FAM | Food & A Movie |
| FAM | Facilities Area Manager |
| FAM | Focus Appreciation Motivation |