Thanopoulos Surname Meaning

The Greek surname Thanopoulos (Θανακόπουλος or Θανοπούλος) is a patronymic surname derived from the personal name Thanos (Θάνος), a familiar and widely used shortened form of Athanasios (Αθανάσιος), meaning “immortal.” The suffix -poulos (-πουλος), meaning “son of” or “descendant of,” is historically associated with the Peloponnese and southern Greece. The name originally identified the family of a man known as Thanos and gradually became fixed as a hereditary surname as naming systems stabilized. Over time, the personal name reference remained while the suffix marked lineage. Consequently, the surname Thanopoulos signifies “the descendant of Thanos,” reflecting religious and personal 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.