In the entire world, Düwel-Westphal (Düwel-Westphal 
) is an extremely rare unknown gender forename. Predominantly, Düwel-Westphal is the last name as well as the forename. Parts of the name also exists independently as a last name Düwel, and a last name Westphal.
| VARIANT | COUNTRY |
|---|---|
| Düwel-Westphal | Germany |