Surname Davorn (Davorn 
) , worldwide, is a very rare last name. The family name Davorn is habitual in Nicaragua, where it is a very rare surname, the United Kingdom, and the United States, where it is an extremely rare surname. More prevalently, Davorn is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Davorn | Australia, Nicaragua, United Kingdom, United States, Cambodia |