Birthplace: Chiba Prefecture, Japan
Blood type: O

Saori Oonishi is a graduate of Nihon Narration Engi Kenyuujo (NichiNare) and debuted as a seiyuu in 2012 under the I'm Enterprise agency.

Oonishi's first work was as an extra voice in the second drama CD of Penguin Enishi. Her first anime role was in AKB0048.

Profile: I'm Enterprise
X: @o_nishi_sa_ori_
Instagram: @onishi_saori86