小杉龙一

男1973-07-05演员

性别：男

生日：1973-07-05

出生地：Kyōto, Kyōto Prefecture, Japan

又名：Ryūichi Kosugi,Ryuuichi Kosugi,小杉 竜一

职业：演员

家庭成员：-

Ryuichi Kosugi (小杉 竜一, Kosugi Ryūichi, born 5 July 1973) is a Japanese comedian born in Kyoto who performs tsukkomi in the comedy duo Black Mayonnaise along with his partner Takashi Yoshida. His standing position is in the left. He is represented by Yoshimoto Kogyo.