Kōhei Kiyasu (喜安 浩平,, Kiyasu Kouhei; born February 19, 1975) is a Japanese actor, voice actor, and scriptwriter from Ehime Prefecture. He is a graduate of Hiroshima University, where he majored in art. He is a member of the Nylon 100 °C theater troupe, as well as the chairman of his own troupe Bull Docking Headlock (ブルドッキングヘッドロック).
Source: “Kōhei Kiyasu”, English Wikipedia (CC BY-SA 4.0), excerpt