where does the last name mendoza originate from
Mendoza (name) The name Mendoza means "cold mountain", derived from the Basque words mendi (mountain) and (h)otz (cold) + definite article '-a' (Mendoza being mendi+(h)otza). The original Basque form with an affricate sibilant (/ts/, Basque spelling /tz/) evolved in Spanish to the current form.
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.