Släkthistoria för Swieringa
Swieringa Vad efternamn betyder
Dutch (Groningen) and West Frisian: patronymic from the personal name Swier formed with the Frisian patronymic suffix -ing and genitive plural ending -a. This surname is very rare in West Frisia (ie. in the province of Friesland the Netherlands).
Källa: Dictionary of American Family Names 2nd edition, 2022
