She also showed a surprising gift for comedy. On the long-running variety show Hachiji da yo! Zen’in Shūgō (1969–1985), she performed recurring skits as “Oyuki-san,” a perpetually confused but kind-hearted maid. The character’s catchphrase— “Ara, machigaimashita wa” (Oh dear, I’ve made a mistake)—entered common parlance. As a singer, Miyama recorded 23 studio albums and over 80 singles. Her vocal style occupied a unique middle ground: the ornamented phrasing of enka married to the rhythmic drive of early pop. Musicologist Kenji Yamamoto has argued that Miyama “solved a problem that baffled producers in the 1960s—how to make traditional Japanese vocalism appealing to younger listeners raised on American rock and roll.”
What set Miyama apart was her refusal to be pigeonholed. In an era when female performers were often expected to remain within a single genre (the sentimental enka singer, the innocent kayōkyoku idol, or the traditional dancer), Miyama moved freely. Critics called her a “performance chameleon,” though she preferred the term “ hensō geinin ” (変装芸能人), or “transformation entertainer.” ranko miyama
In 2001, she received the Medal with Purple Ribbon from the Japanese government, awarded to individuals who have contributed to academic or artistic development. Two years later, she was named a Person of Cultural Merit by her home ward of Setagaya, Tokyo. She also showed a surprising gift for comedy