Ayumi Ishida (いしだあゆみ, Ishida Ayumi, born March 26, 1948) is a Japanese actress and singer. Her real name is Yoshiko Ishida (石田良子, Ishida Yoshiko). She is the second among four daughters. She won the award for Best Actress at the 4th Yokohama Film Festival for Yajūdeka. She also won the awards for best actress at the 29th Blue Ribbon Awards and the 11th Hochi Film Award for House on Fire and Tokei - Adieu l'hiver.

As for her musical career, she is best known for the singles "BLUE LIGHT Yokohama" (which topped the charts in 1968/1969 at #1), "Anata nara Dō Suru (#2), and "Sabaku no You na Tokyo de" (#3).