•
Alexandra Athletic F.C., a defunct Scottish association football club •
All-America Football Conference, a professional American football league that challenged the established National Football League from 1946 to 1949 •
Alloa Athletic F.C., a Scottish association football club •
Annan Athletic F.C., a Scottish association football club •
Ardwick Association Football Club, former name of Manchester City F.C., an English association football club •
Arlesey Athletic F.C., an English non-league association football club •
Ashington A.F.C., an English non-league association football club •
Ashton Athletic F.C., an English non-league association football club •
Australian Amateur Football Council, the governing body for the sport of amateur Australian rules football in the states of Victoria, South Australia and Tasmania ==Other uses==