# K9

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> Markdown URL: https://mediated.wiki/source/K9.md
> Source: https://en.wikipedia.org/wiki/K9
> Source revision: 1354307770
> License: Creative Commons Attribution-ShareAlike 4.0 International (https://creativecommons.org/licenses/by-sa/4.0/)

**K9** or **K-9** most commonly refers to:

- K9, the nickname of [police dogs](/source/Police_dog) and the police dog unit itself
- Canine or *[Canis](/source/Canis)*, a genus including dogs, wolves, coyotes, and jackals

**K9** or **K-9** may also refer to:

## Fictional dogs

- [K9 (*Doctor Who*)](/source/K9_(Doctor_Who)), the name of several robotic canines in the British science fiction television series *Doctor Who*
- [K-9 (*Looney Tunes*)](/source/K-9_(Looney_Tunes)), a dog in the *Looney Tunes* cartoon series
- [K9 Murphy](/source/K9_Murphy), a mechanical dog in the Japanese television series *Tokusou Sentai Dekaranger*

## Computing

- [AMD K9](/source/AMD_K9), a microprocessor
- [K-9 Mail](/source/K-9_Mail), a mail client for the Android operating system
- [K9 Web Protection](/source/K9_Web_Protection), a web content control software
- [K9Copy](/source/K9Copy), a DVD backup and authoring program for Unix-like operating systems

## Entertainment

- [*K-9* (film)](/source/K-9_(film)), a 1989 American film - [*K-9* (film series)](/source/K-9_(film_series)), a film series consisting of four movies
- [*K-9* (TV series)](/source/K-9_(TV_series)) a British/Australian comedy/adventure series starring the same character as featured in *Doctor Who*
- *[K-9 and Company](/source/K-9_and_Company)* earlier British pilot for a potential adventure series, also starring the character from *Doctor Who*.
- K9, a television station serving Boise, Idaho, now known as [KNIN-TV](/source/KNIN-TV)
- Sonata in G for Keyboard and Violin, K. 9, a [sonata by Wolfgang Amadeus Mozart](/source/Violin_Sonatas,_KV_6%E2%80%939_(Mozart)#Sonata_in_G_for_Keyboard_and_Violin,_K._9)

## Military

- [HMAS *K9*](/source/HMAS_K9), an Australian submarine
- [K-9 (missile)](/source/K-9_(missile)), a Soviet short-range air-to-air missile
- Kahr K9, a variant of the [Kahr K series](/source/Kahr_K_series), a 9×19mm Parabellum semi-automatic pistol manufactured by the American company Kahr Arms
- [K9 Thunder](/source/K9_Thunder), a 155 mm self-propelled artillery used by the Republic of Korea Armed Forces
- [Pusan East (K-9) Air Base](/source/Pusan_East_(K-9)_Air_Base), an abandoned air base in Busan, South Korea

## Automotive

- [Kia K9](/source/Kia_K9), a full-size luxury sedan
- [K-9 (Kansas highway)](/source/K-9_(Kansas_highway)), a state highway in Kansas, US
- [BYD K9](/source/BYD_K9), a battery electric bus

## Other

- [K9 glass](/source/K9_glass), an inexpensive variety of crown glass
- K9, a [children's shoe size](/source/Shoe_size#Children's)

## See also

- [Canine (disambiguation)](/source/Canine_(disambiguation))
- [Kanine (disambiguation)](/source/Kanine_(disambiguation))
- [9K (disambiguation)](/source/9K_(disambiguation))

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Adapted from the Wikipedia article [K9](https://en.wikipedia.org/wiki/K9) by Wikipedia contributors ([contributor history](https://en.wikipedia.org/wiki/K9?action=history)). Available under [Creative Commons Attribution-ShareAlike 4.0 International](https://creativecommons.org/licenses/by-sa/4.0/). Changes may have been made.