Family name Guinzbourg (Гинзбург 
, Guinzbourg 
) , globally, is quite a rare last name. The cognomen Guinzbourg is habitual in Belarus, where it is quite a rare surname, Russia, and Kazakhstan, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Гинзбург | Ukraine, Kazakhstan, Russia, Belarus, Israel |
| Guinzbourg | New Zealand, United States, France, Germany, Canada |
| alexandre s. guinzbourg Ph. D. 1983 |
|
|
| alec guinzbourg figure skater |
|