Cognomen Гимельфарб (Gimelfarb 
, Гимельфарб 
, Guimelfarb 
) , in all the world, is a rare surname. The last name Гимельфарб is habitual in Israel, where it is a rare surname, New Zealand, and Belarus, where it is a very rare surname. Measured by absolute frequency, it most frequently occurs in Russia, Israel, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Gimelfarb | Argentina, Canada, Israel, United States, New Zealand |
| Гимельфарб | Belarus, Russia, Kazakhstan |
| Guimelfarb | Germany |
| борис вениаминович гимельфарб UA (b. 1880) |
|
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| евгений юзефович гимельфарб UA (b. 1942) |
|