Tokugawa Munekatsu

was a Japanese daimyō of the Edo period. He ruled the Takasu Domain in Mino, and later succeeded his cousin Tokugawa Muneharu, who had been placed under house arrest, to become eighth Tokugawa lord of the Owari Domain in Nagoya.

As lord of Takasu he used the name . His other names were Tomosuke (友相) and Tomoatsu (友淳).

Family Father: Matsudaira Tomoaki (1678-1728), son of Tokugawa Mitsutomo of Owari Domain Mother: Oshige no Kata Wife: Tokugawa Mitsuhime, daughter of Tokugawa Yoshimichi of Owari Domain Concubines: Okayo no Kata Otase no Kata Oyatsu no Kata Osume no Kata Otome no Kata Tokuei'in Senyuin Terashima-Dono Children: Yorozunosuke (1730-1732) by Mitsuhime Fusahime betrothed to Shimazu Munenobu of Satsuma Domain by Okayo Tokugawa Munechika by Okayo Matsudaira Yoshitoshi (1734-1771) by Otase Toyohime married Uesugi Shigesada of Yonezawa Domain by Otase Matsudaira Katsushige by Otase Matsudaira Katsunaga (1737-1811) by Otase Naito Yorita (1741-1771) by Otase Matsudaira Katsutsuna by Oyatsu Takenokoshi Katsuoki (1738-1789) by Oyatsu Kunihime married Asano Shigeakira of Hiroshima Domain by Oyatsu Inoue Masakuni (1739-1791) by Osume Hi-hime married Matsudaira Yorisaki of Hitachi-Fuchu Domain by Osume Kyohime married Kujo Michisaki by Tokuei'in Yokohime married Asano Shigeakira of Hiroshima Domain by Tokuei'in Matsudaira Katsutaka by Terashima Naito Masanobu (1752-1805) by Senyuin