Lukach Family History
Lukach Surname Meaning
Ukrainian and Rusyn: from the personal name Lukach which is a variant of Luka (see Lucas compare Lukac). Americanized form of Hungarian Lukács (see Lukacs).
Serbian, Croatian, Slovenian, Czech, Slovak, and Rusyn (from Slovakia, Serbia, and Croatia) Lukač or Lukáč (see Lukac) and Rusyn (from Poland) Łukacz cognates of 1 above.
Source: Dictionary of American Family Names 2nd edition, 2022
