Anna Oonishi From Japanese Junior Idol Work Apr 2026

Anna Oonishi () is a Japanese former junior idol, born on November 16, 1995, in Tokyo, Japan. She gained popularity as a child actress and idol in Japan, particularly during the late 2000s.

Anna Oonishi retired from the entertainment industry in 2010, at the age of 14. After her retirement, she focused on her education and kept a relatively low public profile.

Anna Oonishi began her career as a junior idol at the age of 7, joining the Japanese idol group, "Hello!". She later became a solo artist and appeared in various TV dramas, commercials, and music releases.