Marshak Family History
Marshak Name Meaning
Jewish (eastern Ashkenazic): acronymic surname from the first letters of the Hebrew expression Morenu Harav Rabbi Shmuel Koidanover ‘our teacher Rabbi Samuel Koidanover’ the name of a talmudic scholar and preacher from eastern Europe who lived in the 17th century.
Source: Dictionary of American Family Names 2nd edition, 2022