Kōriki Kiyonaga (高力 清長, 1530 – March 12, 1608) was a Japanese daimyō during the Azuchi–Momoyama and Edo periods. A native of Mikawa Province, Kiyonaga served the Tokugawa clan during its battles, until 1600. he was one of Ieyasu's "three magistrates" (san-bugyō).