KT

KT, kT or kt may refer to:

Arts and media

AirAsia Cambodia (IATA code KT)
Birgenair (IATA code KT), a former Turkish charter airline company with headquarters in Istanbul, Turkey
Kataller Toyama, a football club in Japan
Kensington Temple, a Pentecostal church in west London, UK
Koei Tecmo, a holding company created in 2009 by the merger of Japanese video game companies Koei and Tecmo
KT Corporation, a telecommunications company in South Korea, formerly Korea Telecom

Krzysztof Teodor Toeplitz [pl] (active mid-late 20th century), dissident Polish journalist known as K.T., brother of film educator Jerzy Toeplitz
KT Manu Musliar (born 1934), Indian Islamic scholar, orator, and writer
K. T. McFarland (born 1951), American government official and political commentator
K. T. Oslin (1942–2020), American country music singer and songwriter
K.T. Sankaran (born 1954), Indian judge
KT Sullivan, American singer and actress
KT Tunstall (born 1975), Scottish singer-songwriter

Christmas Island, an Australian territory in the Indian Ocean with the NATO country code KT
Kastoria, Greece (vehicle plate code KT)
Katy, Texas, formerly known as the "KT stop" on the Kansas-Texas-Missouri railroad line
Kitzingen, Germany (vehicle plate code KT)
KT postcode area, UK, covering south west London and north Surrey in England
Kuala Terengganu, a city in Malaysia
Kutina, Croatia (vehicle plate code KT)
Tarnów, Poland (vehicle plate code KT)

Kt, karat or Carat, in analyzing gold alloys
kT (energy), in physics, used as a scaling factor for energy values in molecular-scale systems
Kilotesla (kT), a unit of magnetic flux density
Kiloton (kt), a measure of energy released in explosions
motor torque constant (K_T)
Knot (unit), a unit of velocity (although "kn" is the preferred symbol)
Kosterlitz–Thouless transition in statistical mechanics

Kriegstransporter, a series of World War II German merchant ships (KT 1 - KT 62), such as KT 3
King Tiger, a German tank designed during World War II
KT for Krylatyj Tank, the Antonov A-40 tank, also nicknamed the "flying tank" or "winged tank"

Klippel–Trénaunay syndrome, a rare congenital medical condition in which blood vessels and/or lymph vessels fail to form properly.

KT Event - Cretaceous–Paleogene extinction event or K-Pg event, formerly named the Cretaceous-Tertiary or KT event, a mass extinction of species about 66 million years ago
K–Pg boundary, formerly the K-T boundary, geologic abbreviation for the transition between the Cretaceous and Paleogene eras
Kardashev scale, an abbreviation of a method to rank an advanced civilization's level of technologic advance
Kotlin, an abbreviation of a programming language for the Java virtual machine