Yoshiko Yamaguchi (山口 淑子, Yamaguchi Yoshiko, February 12, 1920 – September 7, 2014), also known by her stage names Shirley Yamaguchi and Li Xianglan, is a China-born Japanese actress and singer who made a career in China, Japan, Hong Kong, and the United States. She was elected as a member of the Japanese Parliament in the 1970s and served for 18 years.