Mroczek Family History
14-Day Free Trial
Mroczek Name Meaning
Polish: nickname for a person of a gloomy disposition, from Polish mroczek ‘small dark cloud’ (a diminutive of mrok ‘cloud’, also used in the sense ‘gloom’, ‘darkness’). This word also means ‘bat’, which could also lie behind the nickname.
Source: Dictionary of American Family Names ©2013, Oxford University Press
Similar surnames: Rozek, Kruczek, Mrachek, Groszek, Toczek, Zaczek, Molek, Mrozek