Surname Steinback (Steinback 
) , worldwide, is a rare family name. The last name Steinback is characteristic of Australia, where it is a rare surname, the United States, and Canada, where it is a very rare surname. Measured by absolute frequency, the name is most common in the United States, Brazil, and Australia.
| VARIANT | COUNTRY |
|---|---|
| Steinback | Germany, Australia, Brazil, Canada, United States |
|
gustave e. steinback architect, US (b. 1878) |
|
| erwin steinback US (b. 1840) |
|
|
| craig d steinback researcher |
|