José Ignacio Warnes y García de Zúñiga (Buenos Aires, 1772 – El Parí, 1816) was an Argentine soldier who fought in the Argentine War of Independence. Son of the mayor of the city of Buenos Aires Manuel Antonio Warnes y Durango and Ana Jacoba García de Zúñiga y Lizola. His sister Manuela married José Joaquín Prieto, president of Chile.