Ramón García de León y Pizarro (born Orán, now Argelia, 1745; died Charcas, Bolivia, December 1815), was a Spanish military officer and administrator. As president of the Real Audiencia of Charcas, he governed the Intendancy of Chuquisaca during the final colonial years of Upper Peru. He was also the founder of the city San Ramón de la Nueva Orán, in the north of present-day Argentina.