GMO (disambiguation)

GMO is a genetically modified organism.

GMO may also refer to:

Genetically modified food
Gell-Mann–Okubo mass formula in particle physics
Generalised molecular orbital theory, in chemistry
Gulf, Mobile and Ohio Railroad, a U.S. railroad carrier corporation
GMO LLC, a Boston-based asset management firm led by Jeremy Grantham
GMO Internet, Inc, a Japanese internet services company, and parent of web security company GlobalSign
GMO (Multiópticas Internacional), a retail banner operating in Chile, Colombia, Ecuador and Peru owned by Italian eyewear corporation Luxottica.
NSCB Gomoh Junction railway station (station code: GMO), Jharkhand, India

Music