FOM
- FOM University of Applied Sciences
- Face of Mankind
- Faculty of Occupational Medicine (Ireland)
- Faculty of Occupational Medicine (United Kingdom)
- Federación Obrera de Magallanes
- Federation of Malaya
- Figure of merit
- Fillmore Municipal Airport
- Foma language
- Formula One Management
- Foumban Nkounja Airport
- Foundations of mathematics
- Fraternal Order of Moai
- Free Officers Movement (disambiguation)
- Freedom Air
- Freedom of Movement
- Friends of Maldives
- Friends of Mongolia
- Friends of Oswald Mosley
- Front Office Manager (disambiguation)
- Fundusz Obrony Morskiej
- MLB Front Office Manager
- Phom (disambiguation)