GL may refer to:

  • Greenland: ISO 3166-1 alpha-2 and FIPS PUB 10-4 territory code
    • .gl, the top-level domain (TLD) for Greenland
  • Air Greenland IATA airline designator
  • Gay-Lesbian, an alternative name describing Homosexuality
  • Degrees Gay-Lussac, a synonym for Alcohol by volume
  • General ledger, in accounting
  • general linear group, a concept in algebra
  • Germanischer Lloyd, a classification society
  • Yuri (genre), or Girls Love, an anime and manga jargon term
  • GL postcode area
  • George Lucas
  • Gary Lightbody, lead singer of Snow Patrol
  • The Mercedes-Benz GL-Class SUV, an automobile
  • Gloucester, a city in the South West of England
  • Glycemic load
  • Good Luck!!, a 2003 television drama
  • Governor Livingston High School, a high school in New Jersey
  • Graphics library, as in OpenGL
  • Green Lantern, any of a number of similarly themed DC Comics characters
  • Guiding Light, an American soap opera
  • Grenade Launcher, in military parlance
  • Gwardia Ludowa, a Polish resistance group during World War II
  • Miami Air International IATA airline designator
  • GreenLeft, a Dutch political party.
  • Green-Libertarian, a North American political philosophy.
  • Tengen Toppa Gurren Lagann, a 2007 Japanese anime
  • Gorkhaland, the name given to the area around Darjeeling and the Duars in north West Bengal in India
  • Geauga Lake, an amusement park that closed in 2007

Gl may stand for:

  • Canton of Glarus, Switzerland
  • Gloss

gl may stand for:

  • Galician language: ISO 639 alpha-2 language code
  • general linear Lie algebra
  • good luck, see luck
  • grenade launcher
  • a palatal lateral approximant digraph in Italian