Mendoza is a Spanish surname originating from the province of Mendoza in Argentina. The name is derived from the Basque word “mendi,” meaning mountain, and “hotza,” meaning cold, reflecting the region’s climate. The Mendoza family has a rich history dating back to the 11th century and has been associated with many prominent figures in history. Today, the name is widespread throughout Latin America and beyond, and is often associated with success, strength, and determination.