Sigurdson Family History
Sigurdson Name Meaning
Americanized form (and a very rare Swedish variant) of Swedish Sigurdsson: patronymic from the personal name Sigurd Old Norse Sigurthr composed of the elements sig ‘victory’ + varthr ‘guardian’. Americanized form of Norwegian Sigurdsen a cognate of 1 above.
Source: Dictionary of American Family Names 2nd edition, 2022