GTO may refer to:

Entertainment

* ''

Great Teacher Onizuka ''Great Teacher Onizuka'', officially abbreviated as ''GTO'', is a Japanese manga series written and illustrated by Tooru Fujisawa. It was originally serialized in Kodansha's manga magazine ''Weekly Shōnen Magazine'' from January ...

'', a manga, anime, live-action series, and film *

GameTable Online GameTable Online (abbreviated as GTO) was a popular web game portal that specialized in online adaptations of board, card, and dice games. Their game platform offered both head-to-head play against other players or computer opponents for single pl ...

, a game portal

Music bands

* GTO (band), an Australian band *

The GTOs The GTOs (Girls Together Outrageously) were an all-girl group from the Los Angeles area, specifically the Sunset Strip scene. The group was active for two and a half years (1968–1970), followed by one reunion performance in 1974. Their only ...

, 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 GTO Records was a British record label which released many hits during the 1970s. It ran from 1974 to 1981 and mainly concentrated on pop music and disco music, disco. The acronym represented the Gem Toby Organization. Background The record lab ...

, 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 ''Walk the Earth'' is the eleventh studio album by the Swedish rock band Europe. It was released on 20 October 2017. The album was produced by Dave Cobb and recorded at Abbey Road Studios in London. Background The album was recorded in Abbey Road ...

Science and technology

Gate turn-off thyristor A gate turn-off thyristor (GTO) is a type of high-power (e.g. 1200 V AC) thyristor that unlike a normal thyristor is fully controllable and can be turned On and Off by their gate lead. It was invented by General Electric. Device descrip ...

* Gaussian-type orbital *

Geostationary transfer orbit In space mission design, a geostationary transfer orbit (GTO) or geosynchronous transfer orbit is a highly elliptical type of geocentric orbit, usually with a perigee as low as low Earth orbit (LEO) and an apogee as high as geostationary orbit ...

Golgi tendon organ The Golgi tendon organ (GTO) (also called Golgi organ, tendon organ, neurotendinous organ or neurotendinous spindle) is a proprioceptor – a type of sensory receptor that senses changes in muscle tension. It lies at the interface between a mus ...

Transport

Gorton railway station Gorton railway station serves the Gorton district of the city of Manchester, England. It is sited east of Manchester Piccadilly. The station is a stop on the Glossop and Hope Valley lines; Northern Trains operate all services that stop here an ...

, 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 A grand tourer (GT) is a type of car that is designed for high speed and long-distance driving with performance and luxury. The most common format is a Front-engine, rear-wheel-drive layout, front-engine, rear-wheel-drive two-door coupé with ...

automobiles: **

Ferrari 250 GTO The Ferrari 250 GTO is a grand tourer produced by Ferrari from 1962 to 1964 for Homologation (motorsport), homologation into the FIA's Group 3 (racing), Group 3 Grand Touring Car category. It was powered by Ferrari's Ferrari Colombo engine#250, ...

** Ferrari 288 GTO ** Ferrari 599 GTO **

Pontiac GTO The Pontiac GTO is a front-engine, rear-drive, two-door, and four-passenger automobile manufactured and marketed by the Pontiac (automobile), Pontiac division of General Motors over four generations from 1963 until 1974 in the United States &m ...

** Mitsubishi 3000GT (Mitsubishi GTO in Japan) **

Mitsubishi Galant GTO The Mitsubishi Colt Galant GTO (Gran Turismo Omologato) is an automobile which was produced by Mitsubishi Motors from 1970 to 1977. It was first shown as the Galant GTX-1 showcar at the 1969 Tokyo Motor Show. Sales began in November 1970, when it ...

HSV GTO The Holden Monaro ( ) is a car that was manufactured by General Motors' Australian division Holden. It has a front-engine, rear-wheel-drive layout and was produced with a two-door coupé body from 1968 to 1976 and again from 2001 to 2006 and wit ...

Other uses

Geographic targeting order A Geographic targeting order (or GTO) is an order issued by the United States Secretary of Treasury requiring any United States domestic financial institutions that exist within a geographic area to report on transactions any greater than a specifi ...

issued by the United States Secretary of Treasury *

Guanajuato Guanajuato, officially the Free and Sovereign State of Guanajuato, is one of the 32 states that make up the Political divisions of Mexico, Federal Entities of Mexico. It is divided into Municipalities of Guanajuato, 46 municipalities and its cap ...

, Mexico *

Ready for Labour and Defence of the USSR Ready for Labour and Defence of the USSR ( ''Gotov k trudu i oborone SSSR''), abbreviated as GTO () was the All-Union physical culture training programme, introduced in the USSR on March 11, 1931 on the initiative of the Komsomol. It was a complem ...

(Russian: , ''Gotov k trudu i oborone SSSR''), a Soviet physical training programme {{disambiguation