Lifespan: Unknown to Tenbun 10 (1541)
Other Names: Kotarō (common)
Rank: bushō
Title: Master of the Eastern Capital Office
Clan: Unno
Father: Unno Munetsuna
Siblings: Yukiyoshi, sister (wife of Sanada Yorimasa), Sadayuki
Children: Yukimitsu, Mochizuki Nobukatsu, Haneo Kageyuki, sister (wife of Unno Nobuchika)