57%RatingSave Gender Feminine Usage Old Norse [1], Icelandic Meaning & HistoryExpand Links Old Norse and Icelandic form of Dagrun. Related Names Rootsdagr + rúnSame SpellingDagrun Categories secrets, time periods, times of day Sources & References Viking Answer Lady Webpage, available from https://www.vikinganswerlady.com/ONNames.shtml.