GTO

GTO may refer to:

Entertainment

• Great Teacher Onizuka, a manga, anime, live-action series, and film
• GameTable Online, a game portal

Music bands

• GTO (band), an Australian band
• The GTOs, an American girl group
• Giraffe Tongue Orchestra, an American band
• Greater Than One, an English electronic music band

Other music uses

• GTO: Gangsters Takin' Over, an album by Oran "Juice" Jones
• GTO Records, a British record label
• "GTO" (Ronny & the Daytonas song), 1964
• "GTO" (Sinitta song), 1987
• "GTO", a 2017 song by Europe from the album Walk the Earth

Science and technology

• Gate turn-off thyristor
• Gaussian-type orbital
• Geostationary transfer orbit
• Golgi tendon organ

Transport

• Gorton railway station, in Greater Manchester, England
• Jalaluddin Airport (IATA: GTO) in Gorontalo, Indonesia
• Grand Touring Over, a category for production cars
• Gran Turismo Omologata, a model name of several grand tourer automobiles:
  • Ferrari 250 GTO
  • Ferrari 288 GTO
  • Ferrari 599 GTO
  • Pontiac GTO
  • Mitsubishi 3000GT (Mitsubishi GTO in Japan)
  • Mitsubishi Galant GTO
  • HSV GTO

Other uses

• Geographic targeting order issued by the United States Secretary of Treasury
• Guanajuato, Mexico
• Ready for Labour and Defence of the USSR (Russian: Готов к труду и обороне СССР, Gotov k trudu i oborone SSSR), a Soviet physical training programme