Kansuke
{{Infobox given name
| name = Kansuke
| gender = Male
| meaning = Different meanings depending on the kanji used
| origin = Japanese
}}
Kansuke (written: 悍右 or 勘助) is a masculine Japanese given name. Notable people with the name include:
- {{Nihongo|Kansuke Naka|中 勘助}} (1885–1965), Japanese writer
- {{Nihongo|Yamamoto Kansuke (general)|山本 勘助}} (1501–1561), Japanese samurai
- {{Nihongo|Kansuke Yamamoto (artist)|山本 悍右}} (1914–1987), Japanese photographer and poet
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