Yuko Natsuyoshi (夏吉 ゆうこ, Natsuyoshi Yūko, May 1) is a Japanese voice actress from Osaka prefecture. She is affiliated with Ken Production.

She debuted in 2018 with the anime Grand Blue. Some of her major roles include Mashima Himeko in Show By Rock!!, Sasha Necron in The Misfit of Demon King Academy, and Yuyu Shirai in Assault Lily: BOUQUET.