Ifo

Ifo or IFO may refer to:

Places

• Ifo, Ogun State, a local government area in Ogun State, Nigeria
• Ivano-Frankivsk International Airport in Ivano-Frankivsk, Ukraine, their IATA airport code
• Ifo Refugee Camp, UNHCR refugee camp in Kenya
• Ifo Island, Antarctica

Objects

• Identified flying object, as opposed to unidentified flying object (UFO)
• Interferometer, an instrument that superimposes waves to cause interference

Other

• IFO file, a file type used on DVD-Video
• Ifo Ekpre-Olomu (born 1993), American football player
• Ifo Institute for Economic Research () in Munich, Germany
• Ifo language, found in Vanuatu
• Battle of Ifo, battle in the 2012 Malian Civil War