Rosburg Family History
Rosburg Surname Meaning
German: variant of Rossburg, a habitational name from Roseburg near Lüneburg, Lower Saxony, or from Rochsburg, Saxony.
Americanized form of Swedish Rosborg, an ornamental name composed of the elements ros ‘rose’ + borg ‘castle’, or Rosberg.
Source: Dictionary of American Family Names 2nd edition, 2022
