Cohen

Cohen () is a surname of Jewish, Samaritan and Biblical origins (see: Kohen). It is a common Jewish surname, and is the most common surname in Israel.

==Origin== Bearing the surname often (although not always) indicates that one's patrilineal ancestors were priests in the Temple of Jerusalem. Although not all Kohenic lines stem from Aaron, the brother of Moses, he is generally regarded as the patriarch of the lineage and the first Kohen. A single such priest was known as a Kohen, and the hereditary caste descending from these priests is collectively known as the Kohanim. As multiple languages were acquired through the Jewish diaspora, the surname acquired dozens of variants. Not all persons with related surnames are kohanim, and not all kohanim have related surnames.