Madoka Tomishiro is a Japanese voice actress affiliated with the talent agency Crocodile. She was born in Okinawa Prefecture on July 4. Her professional work includes voice acting for anime, video games, and film, as well as event MC and narration duties.

In anime, Tomishiro is known for her role as Kimurabi in the television series BAR Kiraware Yasai, a short-form anime that aired in 2015 following the daily lives of anthropomorphized hated vegetables working at a bar. Her other anime credits include roles in the series The Demon Girl Next Door (Jashin-chan Dropkick X and Jashin-chan Dropkick Dash) and the short anime Mob K.

Her work in video games includes the role of Mana Satsuki in the game Hōkago Kanojo and a role in the game BIAS. In film, she performed voice work for the acclaimed 2021 animated movie Belle (Ryū to Sobakasu no Hime), directed by Mamoru Hosoda.

Beyond voice acting for animation and games, Tomishiro has extensive experience as a master of ceremonies. She has served as the MC for live events including Kamen Rider Super Live, the Toei Animation booth at Jump Festa, the Ressha Sentai ToQger Final Live Tour, the HappinessCharge PreCure! Tokimeki Carnival, and the Tokyo Toy Show's Licca-chan Show. She has also worked as a narrator for a Shizuoka bentō commercial and as a reporter for the mobile game applications Brain Training Quest 2 and Hay Day.