SNK (formerly Shin Nihon Kikaku), a Japanese video game company and former electronic game manufacturer. This may also refer to:
SNK European Democrats SNK Union of Independents Southeast Airlines ICAO code Winston Field Airport IATA code Slovenská národná knižnica, the Slovak National Library Sovnarkom, the Soviet Council of People's Commissars (Sovet Narodnykh Komissarov) The Student-Newman–Keuls method in statistics Soninke language (ISO 639-2 language code) Shingeki no Kyojin (Attack on Titan), Japanese manga series