DK

DK (or variants) may refer to:

In arts and entertainment

DK (film), a 2015 Indian film
Derek "DK" Kitson, a character in the television series Third Watch, played by Derek Kelly
Dark Kingdom (professional wrestling), a professional wrestling stable
Discovery Kids

Diddy Kong, a video game character
Diels–Kranz numbering, a standard system for referencing the works of the pre-Socratic philosophers
DistroKid, an American independent digital music service
Dixie Kong, a video game character
Donkey Kong (character), a video game character

Dorling Kindersley, an international book publisher
Democratic Coalition (Hungary), a political party in Hungary
Design School Kolding (Danish: Designskolen Kolding)
Digital Keystone, a technology company in Mountain View, California
Digital Kitchen, a creative digital agency with offices in Seattle, Chicago, and Los Angeles
Dravidar Kazhagam, a political party in India
Eastland Air (1991-2003, IATA airline code DK), an Australian airline
German Banking Industry Committee (German Die Deutsche Kreditwirtschaft)
Sunclass Airlines (IATA airline code DK), a Danish airline
Delek US, NYSE ticker symbol DK, a downstream energy company

DK Metcalf (born 1997), American football wide receiver
Darryl Kile (1968–2002), American professional baseball pitcher
Donna Karan (born 1948), fashion designer and creator of the DKNY label
Dinesh Karthik (born 1985), Indian cricketer
Keiichi Tsuchiya, known as the Drift King for his nontraditional use of drifting in non-drifting racing events and his role in popularizing drifting as a motorsport

Denmark (ISO 3166-2 country code DK, licence plate code DK)
- .dk, the country code top-level Internet domain for Denmark
Dakshina Kannada, a district in Karnataka, India
Democratic Kampuchea, name of present-day Cambodia from 1975 to 1979
Dickinson County, Kansas, which uses the county code DK
Dolný Kubín, a town in Slovakia and seat of the eponymous district which uses the code DK