Giannatou Surname Meaning
The Greek surname Giannatou (Γιαννάτου) is the genitive or feminine form of Giannatos (Γιαννάτος), derived ultimately from Giannis (Γιάννης), the familiar form of Ioannis (Ιωάννης). The surname likely developed through a family formation in -atos (-άτος), an ending particularly characteristic of the Ionian Islands and especially Kefalonia. Ioannis is the Greek form of John, ultimately from Hebrew Yochanan, meaning “God is gracious.” Giannatou therefore represents the corresponding feminine or genitive hereditary form of a surname identifying the family of an ancestor named Giannis.
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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.
