
Quick answer — Mayu Udono voices Aitake in Dorohedoro, Kikurage in Dorohedoro, Maitake in Dorohedoro and 6 more characters.
Mayu Udono voices Aitake (Dorohedoro), Kikurage (Dorohedoro), Maitake (Dorohedoro), Garm (Garo: The Animation), Runa Yomozuki (Kakegurui), Yayoi (Amagami SS), Stella (GARO -VANISHING LINE-), Elza (Nyanko Days) and 1 more.
Aitake is voiced in Japanese by Mayu Udono.