KRFO may refer to:

• KRFO (AM), a radio station (1390 AM) licensed to Owatonna, Minnesota, United States
• KRFO-FM, a radio station (104.9 FM) licensed to Owatonna, Minnesota, United States

• John F. Nichols
• John F. Nichols House
• John F Nye
• John F O Bilson
• John FO Bilson
• John F. O'Brien (secretary of state)
• John F. O'Connell
• John Fodi
• John Fogarty (Australian politician)
• John Fogarty (baseball)
• John Fogarty (Irish rugby player)
• John Fogelman
• John Fogerty discography
• John Fogerty (engineer)
• John Fogerty: The Return of the Blue Ridge Rangers
• John Fogge
• John F. Oglevee
• John Foldberg
• John Foley (American football)
• John Foley (author)
• John Foley (baseball)
• John Foley (British Army officer, born 1939)
• John Foley (disambiguation)
• John Foley (rugby league)
• John Fonblanque (disambiguation)