Bang Ippongi was born on January 4, 1965 in Yokohama, Japan. She is an actress, known for Sat Sat Yan, Tiu Tiu Mo (1998), Chô-yôma densetsu Uratsuki-dôji: Daiinshin fukkatsu-hen (1994) and Chô-yôma densetsu Uratsuki-dôji: Hakui jigoku-hen (1994). She has been married to Hiroaki Yabunaka since 1998.