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Kiriakou Surname Meaning

The Greek surname Kiriakou (Κυριάκου) is a patronymic surname, meaning it is derived from the given name of a male ancestor. The root Kiriak- comes from Kyriakos (Κυριακός), which originates from the Greek word kýrios (κύριος), meaning “lord,” and was traditionally given to children born on Sunday, the Lord’s Day. The name became widespread in Greek society through early Christian tradition and religious observance. The suffix -ou is a genitive marker indicating family association, meaning “of” or “belonging to.” Consequently, the surname Kiriakou signifies “the descendant of Kyriakos” or “of the one belonging to the Lord,” reflecting strong religious roots.

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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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