Dubin Family History
Dubin Name Meaning
Jewish (from Belarus and Lithuania): habitational name from Dubno in Ukraine or various places in Belarus and elsewhere called Dubin, Dubno, Dubina, Dubiny, and Duby, named with Slavic dub ‘oak’. Czech (Dubín): habitational name from a place called Dubiny. French: from a pet form of the personal name Robert.
Source: Dictionary of American Family Names ©2013, Oxford University Press