Cayetano Martínez

Cayetano Martínez de Irujo y Fitz-James Stuart, 14th Count of Salvatierra, 4th Duke of Arjona, Grandee of Spain (born 4 April 1963) is a Spanish equestrian. He competed in equestrian events at the 1992 Summer Olympics.

He is the current Count of Salvatierra and Duke of Arjona. He had been married to the Mexican-born model and TV personality Genoveva Casanova, with whom he has a son and a daughter (twins).