Uosis

Gender: Masculine
Origin: Lithuanian
Meaning: “ash-tree.”

The name comes directly from the Lithuanian word for ash tree, and it is borne in Lithuanian mythology by one of the sons of Eglė and the Sea Snake.

The designated name-day is March 3.

Sources

1. http://day.lt/vardai/Uosis
2. http://thelithuanians.com/bookthelithuanians/node25.html
3. http://www.behindthename.com/name/egle20
4. http://www.skygodproject.net/xerxes_travels_2003/egles_story.htm