FK

FK may refer to:
* Falkland Islands: FIPS PUB 10-4 territory code and ISO 3166 digram
* First aid kit
* "French Kiss (film)", an American-made 1995 romantic comedy film set primarily in France
* A Foreign key in database design
* Africa West Airlines IATA airline designator
* Fox Kids
* Flyer Killer, a series of fictional automated robots in the Terminator series. They are miniature versions of the Aerial Hunter Killer of the future.
*FK, the abbreviation for football club most common in Balkan countries.
* FK postcode area centred on Falkirk in Scotlandfk may refer to:
* Falkland Islands: country code top-level domain (ccTLD)