F22

F22, F-22, F 22 or F.XXII may refer to:

• Lockheed Martin F-22 Raptor, an American stealth fighter aircraft
  • Video games based on the fighter:
    • F-22 (series), a series of computer games by Novalogic
      • F-22 Lightning II, a 1996 video game
      • F-22 Raptor (video game), a 1998 video game
      • F-22 Lightning 3, a 1999 video game
    • F-22: Air Dominance Fighter, a 1997 video game by Digital Image Design
    • F-22 Interceptor, a 1991 video game by Electronic Arts for the Sega Mega Drive/Genesis
    • F-22 Total Air War, a 1998 computer game from Infogrames for Windows 95
• 76 mm divisional gun M1936 (F-22), a Soviet 76.2-mm divisional gun of the World War II era
• F-22 (psychedelic), a drug
• Fokker F.XXII, a 1935 Dutch four-engined 22-passenger airliner
• General Avia F 22, a 1998 Italian two-seat monoplane
• HMS Jackal (F22), a 1938 British Royal Navy J-class destroyer
• BMW 2 series
• PRR F22, an American locomotive
• F 22 Kongo, a Swedish air force squadron participating in the United nations peace-keeping operations in Congo 1961-64
• F-22P Zulfiquar class frigate of the Pakistan Navy
• f/22, the F-number measure of photographic lens' aperture size related to its focal length
• Farrier F-22, a production trimaran sailboat designed in New Zealand by Ian Farrier of Farrier Marine

and also :

• the ICD-10 code for persistent delusional disorders