where did the hernandez last name come from
Hernández Hernández (Spanish pronunciation: [erˈnandeθ]) is a widespread Spanish surname that became common around the 15th century. Originally a patronymic, it means son of Hernando, Hernando or Fernando being the Spanish version of Germanic Ferdinand. Fernández is a very common variant of the name. Hernandes and Fernandes are their Portuguese equivalents.
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.