YKK

YKK may refer to:

  • Kitkatla Water Aerodrome (IATA airport code), Kitkatla, British Columbia, Canada
  • YKK Group, a Japanese group of manufacturing companies, notably zippers
  • Yekîtîya Komunîstên Kurdistan, a former Kurdish communist group in Turkey
  • Yokohama Kaidashi Kikō, a manga by Hitoshi Ashinano