Family name Daubenthaler (Daubenthaler 
) , in the entire world, is a very rare cognomen. The last name Daubenthaler is characteristic of Germany, where it is a rare surname, and Brazil, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Daubenthaler | Germany, Brazil |
| karl daubenthaler DE (b. 1876) |
|