Geo

Geo- is a prefix derived from the Greek word γη or γαια, meaning "earth", usually in the sense of "ground or land”.

GEO or Geo may also refer to:

Arts, entertainment, and media

 * GEO (magazine), a popular scientific magazine
 * Geo, a fictional character on the Nick Jr. television show, Team Umizoomi
 * Geo (Ninjago), character from Ninjago
 * Geo City, a fictional city in the videogame Raw Danger
 * Geo Stelar, the protagonist in Mega Man Star Force
 * Geo TV, a pay television channel in Pakistan
 * Neo Geo, a video game system or Computer Gaming System.

Brands and enterprises

 * Geo (automobile), a defunct brand of entry-level cars produced by General Motors
 * Georgetown University, abbreviated as Geo. in Bluebook
 * GEO Group, a prison corporation

Computing and science

 * Geo (microformat), a microformat for marking up geographical coordinates in (X)HTML
 * Gene Expression Omnibus, or GEO, a National Center for Biotechnology Information database for gene expression
 * GEO 600, a detector for gravitational radiation
 * Geo URI, an IETF proposed standard for making URIs for physical locations
 * Geosynchronous Equatorial Orbit, an orbit used for satellites that remain at a fixed position above the ground

Groups and organizations

 * General Education Officer, the basic rank of teachers of the Ministry of Education in Singapore
 * Group on Earth Observations, an intergovernmental organization
 * Grupo Especial de Operaciones, a special SWAT division of the Spanish police

People

 * Geo Bogza, Romanian poet and essayist
 * Geo Dumitrescu, Romanian poet
 * Geo Rutherford, American artist and TikToker
 * George (given name), commonly abbreviated Geo.
 * Christian Geo Heltboe, Danish comedian known by his middle name

Places

 * Geo (landscape), a creek (inlet) or gulley in the Orkney and Shetland Islands
 * GEO, the IOC country code and three letter country code for Georgia (country), in Eurasia
 * GEO, the IATA code for Cheddi Jagan International Airport
 * Estadio Casas GEO, stadium in Mexicali, Mexico