Guin Poon Chaw (aka Ginpuncho) is a Japanese actress and singer-songwriter born May 13, 1952 in Shioya, Tochigi Prefecture, Japan. Her birth name is Yoshida Teruko. She belongs to the agency NFB. Her husband is playwright Ikuta Yorozu. She got her start as an actress in 1981, after forming a theater company with her husband.