Throughout the world, Dehnen-Vahle (Dehnen-Vahle 
) is an extremely rare unknown gender given name. Predominantly, Dehnen-Vahle is the last name as well as the forename. Parts of the name also exists independently as a last name Dehnen, and a last name Vahle.
| VARIANT | COUNTRY |
|---|---|
| Dehnen-Vahle | Germany |