Nemec Family History
Nemec Surname Meaning
Czech (Němec) Slovak Slovenian and Croatian: ethnic name for a German or German-speaker from Czech Němec Slovak Slovenian and dialectal Croatian Nemec ‘German’ derived from Old Slavic němъ (Czech němý Slovak nemý Slovenian nem) ‘mute’ referring to an inability to speak an understandable (i.e. Slavic) language.
Common Germanized forms of this name are Nemetz and Nemitz.
Compare Hungarian Nemeth.
Source: Dictionary of American Family Names 2nd edition, 2022