Discover people named José Diaz Diaz

The last name Diaz is of Spanish origin, derived from the given name "Diego," which itself is rooted in the Latin name "Didacus," meaning "teacher" or "one who teaches." The surname first appeared in the Iberian Peninsula, particularly in regions of Spain, and has historical roots that trace back to the medieval period when surnames began to be adopted as a means of identifying individuals and their lineage. Diaz is a patronymic surname, indicating "son of Diego," and it reflects the common practice of using the father's name to denote familial connections. Variations of the surname can be found in different cultures and languages, including Dias in Portuguese-speaking countries, Diáz in some regions, and even Días in certain contexts. The name has spread globally, particularly in Latin America, due to migration and colonization, and it remains a common surname in Spanish-speaking communities today.