Kyoko Ariyoshi (?? ??, Ariyoshi Kyoko, born September 14, 1950) is a Japanese shojo manga artist.
She was born in Kumamoto City, Kumamoto Prefecture.
She debuted by publishing her work Kitty and a Girl (Koneko to Shojo) in Shukan Margaret in 1971.
Ariyoshi is well known for her works of the ballet stories.
Swan (Part 1, 1977 – 1980, and Part 2, 1980 – 1981), Swan -The Prayer of Swan- (1982–1983) and Applause are the representative works.