Ana Sara Marquez de Ramirez (25 July 1904 – 27 August 2016) was a Colombian supercentenarian who was the nation's oldest validated person on record. Marquez de Ramirez was born in Salamina, Caldas to Rafael Marquez Restrepo and Rosaura Mejia de Marquez. When she was very young, her family moved to Armenia, Quindio Department. She married Juan Ramon Ramírez and they had two children: Gonzalo and Lucila.