where does the last name diaz originate from
Díaz (surname) DÃ­az is a common Spanish surname with multiple meanings in multiple languages. First found in Castile, where the name originated in the Visigoth period, the name accounts for about 0.17% of the Spanish population, ranking as the 14th-most frequently found surname in both 1999 and 2004[1] compared to the most popular Spanish surname of those years.