Eiko Yamazawa (山沢 栄子 Yamazawa Eiko, 1899.2.19–1995.7.16) was a renowned Japanese photographer.
She studied nihonga at Private Women's School of Fine Arts[1]. She studied oil painting at California School of Fine Arts[2] where she worked with Consuelo Kanaga[3]. In 1931 she opened a portrait studio in Osaka [3]. In 1950 she established the Yamazawa Institute of Photography in Osaka [3]. In 1960 she moved to abstraction [3].