Daisuke Ono (小野 大輔, Ono Daisuke ), born May 4, 1978 in Kochi, Japan, is a voice actor who works for Mausu Promotion.
Is part of the two piece group D.A.T with fellow seiyuu 近藤孝行 (Takayuki Kondo) with whom he hosts on Nippon Cultural Broadcasting radio A&G+ "Dragon & Tiger". Has also a radio show with fellow seiyuu 神谷浩史 (Kamiya Hiroshi) called "Dear Girl Stories". From the same radio show they have released two different manga and several mini-albums plus a full length album as 神谷浩史 + 小野大輔.

Read more about 小野大輔 on Last.fm.