Dellingr is a shadowy Norse deity linked to the dawn and father of Dagr. Snorri Sturluson lists him among the Æsir, though some sources suggest he may be a dark elf. His name means “shining one” or “dayspring.” Though rarely elaborated upon, Dellingr appears in poetry as a liminal figure between night and day. Poets invoke him to signify awakening, transition, and the quiet beauty of early morning light.

Dellingr is a lesser-known god associated with the dawn and the father of Dagr (Day). Mentioned in Vafþrúðnismál and elaborated by Snorri in Gylfaginning, Dellingr’s name likely means "shining one" or "dayspring." Though he has no myths of his own, his role is genealogically vital: he bridges Nótt (Night) and Dagr, anchoring the diurnal cycle in divine kinship. Poetry students should recognize Dellingr as part of a broader Indo-European tradition of dawn deities (e.g., Greek Eos, Vedic Ushas). His inclusion shows how Norse myth encodes astronomical phenomena through familial relationships. When analyzing kennings, references to "Dellingr’s son" poetically evoke the arrival of day, making him a subtle but useful figure in skaldic diction.