
Quick answer — Toshiko Sawada voices Tiffany Evergarden in Violet Evergarden, Midland no Ouhi in Berserk, Haruko no Shuutome in Bunny Drop and 7 more characters.
Toshiko Sawada voices Tiffany Evergarden (Violet Evergarden), Midland no Ouhi (Berserk), Haruko no Shuutome (Bunny Drop), Yume Mochizuki (Go! Princess Precure), Michiyo Takeda (Hell Girl: Two Mirrors), Umeno (Detective Conan: Sunflowers of Inferno), Billinda (LAZARUS), Kaoruko Usui (Robotics;Notes) and 2 more.
Tiffany Evergarden is voiced in Japanese by Toshiko Sawada.