Släkthistoria för Kostka
Kostka Vad efternamn betyder
Polish Czech and Slovak:: from a pet form of the old personal name Kost 1 and local equivalents (for some see Kostyk) of Constant and Constantine. possibly also a nickname from a derivative of Polish kość Czech kost Slovak kosť ‘bone’ (see Kost ).
Källa: Dictionary of American Family Names 2nd edition, 2022
