Theisen

Borrowed from German, Danish and Norwegian Theisen, a patronymic surname from a reduced form of the personal name Matthias.

Theisen (plural Theisens)

1. A surname from German.

• According to the 2010 United States Census, Theisen is the 6025^th most common surname in the United States, belonging to 5707 individuals. Theisen is most common among White (95.53%) individuals.

• Hanks, Patrick, editor (2003), “Theisen”, in Dictionary of American Family Names, volume 3, New York City: Oxford University Press, →ISBN.

• ethnies, ethnise