Surname Gackowski-Weimann (Gackowski-Weimann 
) , worldwide, is a very rare family name. The surname Gackowski-Weimann is characteristic of Western Europe, particularly Germany, where it is a very rare surname. Parts of the name also exists independently as a first name Gackowski, and a last name Weimann.
| VARIANT | COUNTRY |
|---|---|
| Gackowski-Weimann | Germany |