Issac Family History
Issac Name Meaning
Indian (Kerala): derivative, alongside the more usual European form Isaac, of the Hebrew personal name yishaq ‘he laughs’. In Kerala this is used as a given name among Christians and in the U.S. it has come to be used as a last name among families from Kerala. French, English, Welsh, etc.: variant spelling of Isaac.
Source: Dictionary of American Family Names ©2013, Oxford University Press