Mariko Miura (三浦 雅璃子, Miura Mariko, 20 June 1953 - 12 July 2019), better known under the stage name Arisu Jun (純 アリス, Jun Arisu), was a Japanese actress and singer, who was best known for starring in Mama wa Rival and Saramumu, and for her appearances in teleshopping alongside her husband Kōichi Miura.