Tokugawa Yoshikatsu was a Japanese daimyō of the late Edo period, who ruled the Owari Domain as its 14th (1849–1858) and 17th daimyō (1870–1880). He was the brother of Matsudaira Katamori. His childhood name was Hidenosuke (秀之助).
- Occupation
- samurai
- Position held
- daimyo, Q141678869
- Citizenship
- Japan
- Born
- April 14, 1824
- Died
- August 1, 1883
