History of South America

What country does the last name of prieto come from?

Prieto is a Spanish surname. It is derived from the Latin word "praetor", which means "magistrate" or "judge". The name was originally given to people who held public office in ancient Rome. Over time, the name spread to other parts of Europe, including Spain. In Spain, the name Prieto is most common in the regions of Andalusia, Extremadura, and Castile-La Mancha.