Nas Surname Meaning
The Greek surname Nas (Νας) is a patronymic surname derived from a shortened or dialectal form of a longer personal name, most commonly Athanasios (Αθανάσιος), meaning “immortal,” from a- (α-), meaning “not,” and thánatos (θάνατος), meaning “death.” In everyday speech, shortened forms such as Nas developed naturally within communities as practical identifiers, especially when distinguishing between individuals with the same baptismal name. As these spoken forms entered church and civil records, they became hereditary surnames. Over time, the original connection to the baptismal name remained culturally understood while the surname functioned independently as a family identifier. Consequently, the surname Nas signifies “the descendant of Athanasios,” reflecting patronymic origin rooted in religious naming tradition rather than occupation.
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About Greek Last Names and Surnames
Greek last names, also known as Greek surnames, reflect centuries of history, language, and tradition. This directory explores Greek surnames and meanings, covering both ancient origins and modern family names still in use today. Many Greek last name meanings are connected to occupations, geography, lineage, or personal traits, while others are influenced by classical history and mythology. Use this guide to research heritage, browse family names, and understand how Greek surnames developed over time.

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