FAU
- André Fau
- Automobile Federation of Ukraine
- Big Fau
- Broad Front UNEN
- F. Arthur Uebel
- FAU (gene)
- Fau (letter)
- Fau (river)
- Faujasite
- Felix Anudike-Uzomah
- Fernand Fau
- Florida Atlantic Owls
- Florida Atlantic University
- Free Workers' Union
- Friends' Ambulance Unit
- Le Fau
- Michel Fau
- University of Erlangen–Nuremberg
- Uruguayan Air Force
- Uruguayan Anarchist Federation