Yōko Natsuki is an actress, born 24 October 1952 in Ise, Mie Prefecture, Japan. She started her career in the 1977 movie Karate for Life. One of her television roles was as Osono, a ninja in the jidaigeki series Yoshimune Hyōbanki: Abarenbō Shōgun. She also regularly appeared in Abare Hasshū Goyō Tabi.