Tomomi Isomura (磯村知美, born 6 May 1980 in Kanagawa Prefecture, Japan) is a Japanese voice actress, also known by the nickname "Isotchi" (イソッチ).
She was previously affiliated with deux-plus and joined Max Mix in March 2010. Her roles include Shōko Kirishima in Baka and Test, Aria Rozenburg in Hiiro no Kakera, and Makoto Nanaya in BlazBlue. She also performed "Hare Tokidoki Egao," the ED of "Baka to Test to Shoukanjuu".
In May 2020, she began distributing game commentary videos and web radio programs on YouTube.
