Ásvarðr is an Old Norse compound name from Ás- ‘a god’ and –viðr ‘tree, wood’. There is not much evidence for this name in Old Norse sources. However, there is an Ásvarðr in Norway in the tenth century mentioned in Njáls saga. The name is found as an element in the Danish place-name Asserbo and also found as the first element of Aswarby and Aswardby in Lincolnshire.
