Last name داوني (Duane 
, Doane 
, Downey ) , throughout the world, is a common cognomen. The last name داوني is habitual in Ireland, where it is quite a common surname, Bermuda, and Isle of Man (explore the name in all countries). Measured by absolute frequency, this name is the most popular in the United States, the United Kingdom, and Canada. Likewise, داوني is the forename as well as the last name.