Ryuichi Kosugi
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.
Known for
Gaki no Tsukai No Laughing Batsu Game
Guest
Ningen Kansatsu Variety MONITORING
JAPAN SINKS: People of Hope
Information Program Commentator
Isekai Izakaya "Nobu"
Frank
バナナマン日村が歩く!ウォーキングのひむ太郎
Yasei Bakudan no za Wārudo Chaneringu
有吉の冬休み
Murakami Mayonnaise no Tsukko Masete Itadakimasu!
MC
Bura Mayo Sōdanbu Sono Nayami! Kosugi to Yoshida made
One Third
Ken
THE 10ミニッツ！
Restart
ブラマヨ衝撃ファイル 世界のコワ〜イ女たち
Alice in Wonderland –Dive in Wonderland–
Humpty Dumpty (voice)