LGM

LGM can refer to:

  • Last Glacial Maximum
Little Green Men
  • Little Green Men, stereotypical portrayal of extraterrestrials
  • The first pulsar was initially dubbed LGM-1 for "Little Green Men"
LGM - silo-launched surface-attack guided-missile
  • LGM-25 Titan
    • LGM-25 Titan I ICBM
    • LGM-25 Titan II ICBM
  • LGM-30 Minuteman ICBM
  • LGM-118 Peacekeeper ICBM
Other
  • LGM Luftfahrt GmbH Mannheim
  • Logic Gate Matrices
  • Libre Graphics Meeting
  • Lovegood Mania