Mizuno Tadakuni was a daimyō during late-Edo period Japan, who later served as chief senior councilor (Rōjū) in service to the Tokugawa shogunate. He is remembered for having instituted the Tenpō Reforms.
- Occupation
- samurai, politician
- Position held
- daimyo, sōshaban, Jisha-bugyō, Osaka jōdai
- Citizenship
- Japan
- Born
- July 19, 1794
- Died
- March 12, 1851
