Grosh Family History
Grosh Name Meaning
Americanized form of German Grosch Polish and Jewish (eastern Ashkenazic) Grosz Croatian and Czech Groš (see Gros ): nickname from local spellings of the name of a medieval thick silver coin and later e.g. in Poland of a coin of a small value itself ultimately from medieval Latin (denarius) grossus literally ‘thick coin’. Ukrainian: cognate of 1 above.
Source: Dictionary of American Family Names 2nd edition, 2022