Martenson Family History
Martenson Surname Meaning
Americanized form of Swedish Mårtensson or of its rare variant Mårtenson: patronymic from the personal name Mårten (see Martin).
Americanized form of North German, Dutch, and Danish Martensen and Mårtensen cognates of 1 above.
Compare Mortenson.
Source: Dictionary of American Family Names 2nd edition, 2022
