Surname Стейнгауер (Стейнгауер 
) , in the world, is an extremely rare family name. The last name Стейнгауер is habitual in Eastern Europe, particularly Ukraine, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Стейнгауер | Ukraine |
Steingauer, Steinhauer, and Stejnhauer