GR may refer to:
Arts and entertainment
editFilm and television
edit- Golmaal Returns, a Hindi comedy film
- Generator Rex, an animated sci-fi series
- Guilty Remnant, a fictional cult in The Leftovers (TV series)
Music
edit- Ghost Reveries, a 2005 album by Opeth
- Good Riddance (band), an American punk group
Review websites
edit- GameRevolution, run by Mandatory
- GamesRadar+, run by Future plc
- GoodReads, run by Amazon
Video games
edit- Tom Clancy's Ghost Recon, a tactical shooter series
Government and politics
edit- Georgius Rex (royal cypher: GR); see King George (disambiguation)
- Globalise Resistance, a British anti-capitalist group
- Gonnema Regiment of the South African Army
- Government relations, or lobbying
- Government Resident, a diplomatic post
Places
editCountry
edit- Greece (ISO 3166/NATO:
GR
)
Cities
editRegions
edit- Giurgiu County, Romania
- Grisons, a Swiss canton (ISO:
CH-GR
) - Groningen (province), Netherlands (ISO:
NL-GR
) - Province of Grosseto, Tuscany, Italy
Settlements
edit- Garden Reach, Kolkata, West Bengal, India
- Grand Rapids, Michigan, United States
Science and technology
editBiochemistry
edit- Glucocorticoid receptor, a structure
- Glutathione reductase, an enzyme
Computing and Internet
edit- .gr, Greece's top-level domain
- Google Reader, a defunct RSS reader service
- Graphics Resolution, a graphics mode for Apple II-family computers
Digital arts devices
edit- Ricoh GR digital cameras, a series of digital cameras manufactured by Ricoh
- Ricoh GR (large sensor compact camera), the current line of cameras in the GR series
- GR series guitar synthesizers produced since 1977 by the Roland Corporation of Japan
Geophysics
edit- GR, METAR reporting code for hail ≥ 5 mm in diameter
- Gutenberg–Richter law, in seismology
Mathematics
edit- Galois ring, in abstract algebra
- Gradian, in geometry
- Gradshteyn and Ryzhik, a calculus reference work
- the Grassmannian,
Physics
edit- General relativity, Einstein's 1915 theory of gravity
- Grashof number, in fluid dynamics
Transport
editTransport businesses
edit- London North Eastern Railway, Britain (reporting mark: GR)
- Aurigny Air Services, Guernsey (IATA designator: GR)
- Gemini Air Cargo, Virginia, US (defunct IATA designator: GR)
- Goodrich Corporation, an American tire and aerospace manufacturer
- Toyota Gazoo Racing, a motorsports division
Other transport uses
edit- GR footpath, a class of long-distance trail in western Europe
- Toyota GR engine, a petrol automotive engine series
- Green Line (Washington Metro), United States Capital Region
- Berliet GR, a range of heavy-duty trucks
Other uses
edit- G.R., for General Register, when citing Supreme Court cases in the Philippines
- Gabriel Richard High School, a private high school in Michigan
- Golden Retriever, a type of dog breed
- Grain (measure) (gr), a unit of mass
- Greetings & Readings, an independent bookseller
- Gwoyeu Romatzyh, a system of romanization for Chinese