Cognomen Bietz (Bietz 
) , in the world, is quite a rare surname. The family name Bietz is characteristic of Germany, where it is a rare surname, Canada, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Bietz | Germany, Spain, United States, Canada, France |
| elmer a. bietz American politician, US (b. 1934) |
|
|
| hartmut bietz German composer, DE (b. 1942) |
|
|
| wolfgang bietz DE (b. 1942) |
|
|
| matthew bietz researcher ORCID ID = 0000-0002-7782-3887 |
|
|
| carl bietz |
|