Oscar Rodríguez Naranjo (1907–2006) was a painter from Socorro, Santander Department, Colombia.
Rodríguez Naranjo studied at the Academy of Fine Arts of Bogotá.
Rodríguez Naranjo taught at the art school while he made a number of paintings that would build up his reputation in Colombia.
The main themes of his paintings were portraits, including religious figures, nudes and landscapes.
Rodríguez Naranjo was one of the most outstanding and representative artists of the Colombian Santander region.