Sumire Haruno (?????, Haruno Sumire) is a Japanese actress, a former member of Takarazuka Revue, specializing in otokoyaku.
She joined the revue in 1991, became the top star in 2002 and resigned from the company in 2007.
She is from Komae, Tokyo, her birthday is December 15, 1972.
Her nicknames are Osa and Masa-chan (as called by Jun Sena), both are from her real name Masako Osada (???? Osada Masako).
She is the first otokoyaku of her class to reach the top (followed by classmate and former troupe-mate Hikaru Asami by 3 months).