GIGA


AcronymDefinition
GIGAGerman Institute of Global and Area Studies (formerly German Overseas Institute; Hamburg, Germany)
GIGAGLOBE (Global Legislators Organization for a Balanced Environment) International General Assembly
GIGAGarbage In Garbage Out
GIGAGraphic Instruction Graphic Acceleration
GIGAGruppo Italiano Giovani Astrofili (Italian: Young Italian Amateur Astronomers Group)
GIGAGemeentelijk Integrale Gezondheidsactiviteiten (Dutch)