Last name Kaufmann-Grünzinger (Kaufmann-Grünzinger 
) , around the world, is an extremely rare cognomen. The family name Kaufmann-Grünzinger is habitual in Western Europe, particularly Germany, where it is an extremely rare surname. Parts of the name also exists independently as a last name Kaufmann, and a last name Grünzinger.
| VARIANT | COUNTRY |
|---|---|
| Kaufmann-Grünzinger | Germany |