佐藤
さとう
Sato
Meaning & Etymology
Assistant + wisteria; originally signified Fujiwara retainers who served the court.
Origin & Background
Descended from Fujiwara clan branches in northern Honshu, especially Miyagi and Fukushima.
Historical Significance
Adopted widely by Fujiwara administrators in the Heian period, later by samurai and commoners.
Geographic Distribution
Highest density in Tohoku and Kanto; now the most common surname nationwide.
Pronunciation Guide
Pronounced 'SAH-toh' with a brisk second syllable.
Notable Bearers
Eisaku Satō, Nobel Peace Prize laureate and former Prime Minister.