Kayano Gonbei

{{Short description|Japanese samurai}}

File:Gonbei kayano-historicalphoto.jpg

{{family name hatnote|Kayano|lang=Japanese}}

{{nihongo|Kayano Gonbei|萱野 権兵衛||1830 – June 27, 1869}} was a Japanese samurai of the late Edo period, who served the Matsudaira clan of Aizu. He was a karō in the Aizu domain's administration. Kayano served in a senior military role during the Boshin War, he was later imprisoned by the Meiji government and made to commit suicide in Tokyo.