Manuel de Sarratea, (Buenos Aires, August 11, 1774 – Limoges, France, 21 September 1849), was an Argentine diplomat, politician and soldier. He was the son of Martin de Sarratea (1743-1813), of the richest merchant of Buenos-Aires and Tomasa Josefa de Altolaguirre. His sister Martina de Sarrateas (1772-1805) married Santiago de Liniers, vice-roy del Rio de la Plata.