Diego Fernández de Córdoba y Arellano, I marqués de Comares, (1463 - Oran, now in Algeria, 1518), invested 1st marquis of Comares in 1512, was Governor of Oran and Mazalquivir, 1509–1512 and 1516–1518, and first Viceroy of Navarre, 1512-1515.