吉列尔莫·蒙特西诺斯，Guillermo Montesinos was born on January 10, 1948 in Castellón de la Plana, Castellón, Comunidad Valenciana, Spain as Guillermo José Montesinos Serrano. He is an actor, known for Los ladrones van a la oficina (1993), Mulheres à Beira de um Ataque de Nervos (1988) and La vaquilla (1985).