Suzana Prates (June 27, 1940 – January 5, 1988) was a Brazilian feminist sociologist and academic. She spent most of her professional career in Uruguay where she dedicated her life to national and Latin American feminist thought. She was the founder of the "Centro de Estudios e Informaciones del Uruguay" (English: Center for Studies and Information of Uruguay) (CIESU) and, at the end of the 1970s, she founded the "Grupo de Estudios sobre la Condición de la Mujer en Uruguay" (English: Study Group on the Condition of Women in Uruguay) (GRECMU). Her colleagues included Julieta Kirkwood and .