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In this Spanish name, the first or paternal surname is Rodríguez and the second or maternal family name is Saá.
Ricardo Rodríguez Saá was Governor of the San Luis Province in Argentina from 1934 to 1938. His great-nephew, Adolfo Rodríguez Saá, would become President of Argentina. His brother, Adolfo, and another great-nephew, Alberto, have also served as Governors of the San Luis Province.