TCG may refer to:
Businesses and organisations
*
Taipei City Government, Taiwan
*
TCG (company), U.S. investment advisory firm
*
Teleport Communications Group, defunct U.S. telephone company
*
Theatre Communications Group, New York non-profit
*
Thomas Cook Group
Thomas Cook Group plc was a global travel group, headquartered in the United Kingdom and listed on the London Stock Exchange from its formation on 19 June 2007 by the merger of Thomas Cook AG — successor to Thomas Cook & Son — an ...
, defunct travel agency and airline
*
Tongan Crip Gang, street gang in North America and Australasia
*
Trusted Computing Group, commercial consortium on technological protection measures
*
Tunisian Combat Group, Islamist insurgents' network
Other uses
*
Geocentric Coordinate Time (french: Temps-coordonnée géocentrique, link=no)
*
Test call generator, in telecommunications
*
''TCG'' (album), 2007 album from The Cheetah Girls
*
Trading card game, collectible form of game
* Türkiye Cumhuriyeti Gemisi,
ship prefix
A ship prefix is a combination of letters, usually abbreviations, used in front of the name of a civilian or naval ship that has historically served numerous purposes, such as identifying the vessel's mode of propulsion, purpose, or ownership/n ...
for Ship of the Turkish Republic
* The genetic code for the amino acid
Serine
Serine (symbol Ser or S) is an α-amino acid that is used in the biosynthesis of proteins. It contains an α-amino group (which is in the protonated − form under biological conditions), a carboxyl group (which is in the deprotonated − form un ...
according to the
DNA codon table
A codon table can be used to translate a genetic code into a sequence of amino acids. The standard genetic code is traditionally represented as an RNA codon table, because when proteins are made in a Cell (biology), cell by ribosomes, it is messen ...
* IATA code for
Tacheng Airport, China
* Tiny Code Generator, interpreter/translator engine of
QEMU
{{Disambiguation