Alberto Álvarez Díaz (Guanabacoa, Havana, January 25, 1937 – Juanelo, 1958) was a Cuban guerrilla who participated in the Cuban Revolution. As a member of the 26 of July Movement, he later became the commander of the movement in the municipality of Regla, Havana. He was assassinated along with Clodomira Acosta and Lidia Doce, among other revolutionaries in the Juanelo neighborhood, San Miguel del Padrón.[1]