
Quick answer — Yuuki Kaneko voices Midori Tokiwa in Tamako Market, Naoka Ueno in A Silent Voice, Sumire Kiryuu in Shomin Sample and 2 more characters.
Yuuki Kaneko voices Midori Tokiwa (Tamako Market), Naoka Ueno (A Silent Voice), Sumire Kiryuu (Shomin Sample), Rin (KAGEWANI), Yumiko Banba (KAGEWANI).
Midori Tokiwa is voiced in Japanese by Yuuki Kaneko.