63%RatingSave Gender Masculine Usage Old Norse [1] Meaning & History Derived from Old Norse ǫrn meaning "eagle" and steinn meaning "stone". Related NamesFamily Tree·Details Rootsǫrn + steinnOther Languages & CulturesArnstein(Norwegian) Categories animals, birds, eagles, earth, stone Sources & References Viking Answer Lady Webpage, available from https://www.vikinganswerlady.com/ONNames.shtml.