Rosendahl Family History
Rosendahl Surname Meaning
Swedish and Danish: either an ornamental name composed of the elements rosen- (combining form of ros ‘rose’) + dahl an old or ornamental spelling of dal ‘valley’ or a habitational name from a widespread placename of comparatively recent origin.
German: variant of Rosenthal.
Source: Dictionary of American Family Names 2nd edition, 2022
