Kohsuke Toriumi (鳥海 浩輔, Toriumi Kōsuke, born May 16, 1973 in Chigasaki, Kanagawa Prefecture) is a Japanese voice actor and narrator affiliated with Arts Vision. Having received formal training at Yoyogi Animation Gakuin and Japan Narration Acting Institute, he made his debut in Remi, Nobody's Girl. He and former classmate Kenichi Suzumura are members of Nazo no Shin Unit STA☆MEN, an all-male voice unit they formed alongside their colleagues in 2002. His hobbies are cooking, music, and fashion. A few of his fan nicknames are Tori-chan (鳥ちゃん), Tori-san (鳥さん), or ToriKou (とりこう).
Toriumi usually lends his voice to passionate or laid back individuals. He has many female Japanese fans due to him lending his works to media catering to their audience. A few of his roles include Hajime Saitō in the Hakuoki series, Mikazuki Munechika in Katsugeki Touken Ranbu, and Lin Xue Ya in the Japanese dub of Thunderbolt Fantasy.
Works with Koei
- Hua Wuque - Marvelous Twins drama CD series
- Carlyle - Neo Angelique Abyss -Second Age-
- Yasuhira Fujiwara - Harukanaru Toki no Naka de 3 Izayoiki, Harukanaru Toki no Naka de 3 Ultimate
- Michiomi Ootomo - Harukanaru Toki no Naka de 4
- Katsumoto Michiomi Katagiri - Sengoku Angelique live drama
- Li Dian - Dynasty Warriors 8~9
- Kyoya Date - Tokimeki Restaurant☆☆☆ (Project TRISTARS)
- Rajendra - Arslan: The Warriors of Legend; reprise of TV series
- Voice - Shoujo to Dragon: Genjuu Keiyaku Cryptract
Live Events
- Tokimeki Restaurant☆☆☆ 3Majesty × X.I.P. LIVE ーTriple Road／TRICK★STERー FINAL
- Idol Tsuji Kaito & Date Kyoya Guest Shutsuen! Tokimeki Restaurant☆☆☆ Christmas Chokuzen♪Special Namahousou
- Shin Sangoku Musou Seiyuu Ranbu 2013 Spring
- Neoromance Festa Haruka Matsuri
- Neoromance ♥ Festa 13 inviting Sengoku Musou
- Neoromance Starlight ♥ Christmas 2012
- Neoromance Starlight ♥ Christmas 2011
- Neoromance Festa ~ Haruka Festival 2011 ~Ouka Koi Moyou~ - message for guests of the canceled event
- Neoromance Festa ~ Haruka Festival 2011 ~Hatsuharu Jidai Emaki~
- Neoromance Starlight ♥ Christmas 2010
- Neoromance ♥ Event 10 Years Love
- Neoromance ♥ Alamode 4
- Neoromance ♥ Festa 11
- Neoromance Live 2009 Summer
- Neoromance ♥ Festa 10
- Neoromance Live 2008 Summer
- Neoromance ♥ Alamode 3
- Neoromance ♥ Alamode 2
- Neoromance Live 2006 Autumn