Dorchak Family History
Dorchak Surname Meaning
Ukrainian: patronymic from the personal name Dorko a pet form of Fedor. It is formed with the diminutive suffix -ak.
Americanized form of Polish Dorczak Slovak and Czech Dorčák: patronymic from the personal name Dorko a pet form of Dorotej (see Doroteo) or Fedor.
It is formed with the diminutive suffix -ak/-ák.
Source: Dictionary of American Family Names 2nd edition, 2022
