AFI may refer to:
* ''Address-family identifier'', a 16 bit field of the
Routing Information Protocol
The Routing Information Protocol (RIP) is one of the oldest distance-vector routing protocols which employs the hop count as a routing metric. RIP prevents routing loops by implementing a limit on the number of hops allowed in a path from sour ...
*
Ashton Fletcher Irwin, an Australian drummer
*
AFI (band)
AFI (abbreviation for A Fire Inside) is an American rock band from Ukiah, California, formed in 1991. Since 1998, it consists of lead vocalist Davey Havok, drummer and backing vocalist Adam Carson, bassist, backing vocalist and keyboardist Hu ...
, an American rock band
**
''AFI'' (2004 album), a retrospective album by AFI released in 2004
**
''AFI'' (2017 album), the tenth studio album by AFI
*
Afi, Iran
Ahaq ( fa, اهق, also Romanized as Āhaq; also known as Āfī) is a village in Sarajuy-ye Gharbi Rural District, in the Central District (Maragheh County), Central District of Maragheh County, East Azerbaijan Province, Iran. At the 2006 census, i ...
, a village in East Azerbaijan Province, Iran
* (Federal Investigations Agency), a Mexican agency
*
Air Force Instruction An Air Force Instruction (AFI) is a documented instruction for members of the United States Air Force intended for use by active duty, guard, and reserve members and associated civilians. It is one of many forms of directives published by the Air F ...
, documented instructions for members of the United States Air Force
*
Akrukay language
Akrukay (or Chini) is a Ramu language of Papua New Guinea. It is spoken in the two villages of Akrurai () and Andamang () in Akrurai ward, Arabaka Rural LLG, Madang Province
Madang is a province of Papua New Guinea. The province is on the n ...
*
Alliance for Financial Inclusion, an organization of central bank regulators from the developing world
*
American Film Institute, an independent non-profit film organization
*
American Football Israel, a nonprofit sports organization
*
Amniotic fluid index, a measure of the amount of amniotic fluid of a fetus
* Aniridia Foundation International, a support organization for people with
Aniridia and family members
* ''Application Family Identifier'', an 8 bit field of an
RFID tag
* ''
Aquarium Fish International'', a monthly magazine
*
Armed Forces Insurance, insurance company for American military professionals
*
Association des Femmes Ivoiriennes, women's organization in the
Ivory Coast
*
Australian Film Institute, an organisation that promotes Australian film and television
* Nikon AF-I, a type of
Nikon F-mount
The Nikon F-mount is a type of interchangeable lens mount developed by Nikon for its 35mm format single-lens reflex cameras. The F-mount was first introduced on the Nikon F camera in 1959, and features a three-lug bayonet mount with a 44mm thro ...
lens
*
Agencia Federal de Inteligencia, the Argentine national intelligence agency
*
Actual flip-angle imaging, a type of
Magnetic resonance imaging(MRI)
{{Disambiguation