Montag Family History
Montag Surname Meaning
German and Jewish (Ashkenazic): from Middle High German māntac German Montag ‘Monday’. As a German name this was a nickname for someone who had a particular association with this day of the week probably because he owed feudal service then.
As a Jewish name it is either ornamental or it may have been adopted or given with reference to the day of registration of the surname.
Source: Dictionary of American Family Names 2nd edition, 2022
