GF

GF, gf or gF may refer to:

*French Guiana (ISO 3166 country code: GF)
*Girlfriend, internet slang
*Wilson's GF method Normal mode analysis
*Sierra Leone (ICAO airport designator prefix: GF)
*Cyclosarin nerve gas (NATO designation: GF)
*Gulf Air (IATA airline designator: GF)
*Galois field
*The Galactic Federation, a fictional governing body in the Metroid series.
*GameFAQs
*Gato Fedorento
*GeForce
*Generating function
*Genuine Fractals
*Good Fight, internet slang
*Googlefight
*GotFrag, an electronic sports coverage website
*Grafiska Fackförbundet - Mediafacket, the Swedish Graphic Workers' Union
*Gram force (symbol: gf)
*Grammatical Framework, a type-theoretic grammar formalism
*Greater fool
*Guardian Forces from "Final Fantasy VIII"
*"GuitarFreaks"
*+GF+ is an abbreviation for the Swiss company Georg Fischer.
*Fluid intelligence as opposed to gC, crystallized intelligence.