Last name Švarcs (Шварц 
, Švarcs 
) , worldwide, is quite a common surname. The family name Švarcs is characteristic of Kazakhstan, where it is quite a rare surname, Russia, and Ukraine. Much less frequently, Švarcs is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Шварц | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
| Švarcs | Latvia |
| eižens švarcs LV (b. 1871) |
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| egils švarcs Soviet composer (b. 1935) |
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| monvīds švarcs LV (b. 1967) |
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