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From Wikipedia, the free encyclopedia

K9 or K-9 most commonly refers to:

  • K9, the nickname of police dogs and the police dog unit itself
  • Canine or Canis, a genus including dogs, wolves, coyotes, and jackals

K9 or K-9 may also refer to:

Fictional dogs[edit]

  • K9 (Doctor Who), the name of several robotic canines in the British science fiction television series Doctor Who
  • K-9 (Looney Tunes), a dog in the Looney Tunes cartoon series
  • K9 Murphy, a mechanical dog in the Japanese television series Tokusou Sentai Dekaranger


  • AMD K9, a microprocessor
  • K-9 Mail, a mail client for the Android operating system
  • K9 Web Protection, a web content control software
  • K9Copy, a DVD backup and authoring program for Unix-like operating systems



  • HMAS K9, an Australian submarine
  • K-9 (missile), a Soviet short-range air-to-air missile
  • Kahr K9, a variant of the Kahr K series, a 9×19mm Parabellum semi-automatic pistol manufactured by the American company Kahr Arms
  • K9 Thunder, a 155 mm self-propelled artillery used by the Republic of Korea Armed Forces
  • Pusan East (K-9) Air Base, an abandoned air base in Busan, South Korea



See also[edit]