Kohsuke Toriumi[1][2] (鳥海 浩輔, Toriumi Kōsuke, born on May 16, 1973) is a Japanese voice actor affiliated to Arts Vision.
[3] He is a member of Nazo no Shin Unit Starmen (謎の新ユニットＳＴＡ☆ＭＥＮ)[4] and PHERO☆MEN (フェロ☆メン).
[5] To commemorate twenty years of his debut, a book entitled "Tekitō" (『てきとう』) released on May 16, 2016.
He created his YouTube channel Torisan Gakkyu (鳥さん学級) on March 19, 2020.