Kōsuke Toriumi (鳥海 浩輔 Toriumi Kōsuke?, born on May 16, 1973 in Chigasaki, Kanagawa, Japan) is a Japanese voice actor employed by Arts Vision.
Toriumi is called Tori-chan (鳥ちゃん?), Tori-san (鳥さん?), ToriKou (とりこう?) by other voice actors and fans.
He is a member of Nazo no Shin Unit Starmen (謎の新ユニットＳＴＡ☆ＭＥＮ?) (with fellow voice actor friends Junichi Suwabe, Kenichi Suzumura, Hiroki Takahashi, Makoto Yasumura, Daisuke Kishio and Hiroyuki Yoshino).
| Year | Image | Character | Title |
|---|---|---|---|
| 2017-Present | 
|
Kiba Inuzuka | Boruto: Naruto Next Generations: Boruto: Naruto Nekusuto Jenerēshonzu |
| 2018 | 
|
Little Mac | Super Smash Bros. Ultimate: SPECIAL Dai Rantô Sumasshu Burazâzu Supesharu |
| 2014 | 
|
Little Mac | Dairantou sumasshu burazâzu for Wii U & 3DS |
| 2002-2007 | 
|
Kiba Inuzuka | Naruto |