Katsumoto Katagiri (1556-24 June 1615) was a daimyo of the Katagiri and vassal of the Toyotomi and Tokugawa who was one of the "Seven Spears of Shizugatake" that fought under Hideyoshi Hashiba in the 1583 Battle of Shizugatake. In the 1600 Sekigahara Campaign he joined the Eastern Army in the war against the Western Army and in 1615 fought in the Osaka Campaign. After the fall of the castle, he died of unknown causes.