Cognomen Butz-Braun (Butz-Braun 
) , across the world, is a very rare last name. The surname Butz-Braun is characteristic of Western Europe, particularly Germany, where it is a very rare surname. Parts of the name also exists independently as a last name Butz, and a last name Braun.
| VARIANT | COUNTRY |
|---|---|
| Butz-Braun | Germany |