Cognomen Velf (Velf 
) , in the world, is an extremely rare last name. The last name Velf is habitual in Denmark, where it is a very rare surname, and Argentina, where it is an extremely rare surname. Very seldom, Velf is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Velf | Argentina, Denmark, Brazil, United States |