Hisato Igarashi (五十嵐 久人, Igarashi Hisato; born February 19, 1951 in Tochigi Prefecture) is a Japanese former gymnast. He was a member of the Japanese team that won the gold medal at the 1976 Summer Olympics in Montreal. He is a professor at Niigata University.
Source: “Hisato Igarashi”, English Wikipedia (CC BY-SA 4.0), excerpt