GFK

GFK may refer to: == Transportation == Grand Forks International Airport, North Dakota, United States Grand Forks (Amtrak station), North Dakota, United States

== Other uses == GfK, a German market research organisation GFK (band), a Canadian hardcore metal band Fiberglass Ghostface Killah (born 1970), American rapper Patpatar language Gazişehir Gaziantep F.K., a football club in Turkey