Family name Schmerz (Schmerz 
) , across the world, is a rare surname. The last name Schmerz is characteristic of Germany, where it is a rare surname, France, where it is an extremely rare surname, and Canada. Not in comparison with a country's population, it most frequently occurs in Germany, the United States, and France.
| VARIANT | COUNTRY |
|---|---|
| Schmerz | Germany, Canada, France, Brazil, United States |
Smerza, Smerzo, and Weltschmerz
| gerhard heinrich schmerz (1740-1810) (b. 1740) |
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| leopold schmerz CZ (b. 1844) |
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| ida schmerz prisoner of a Nazi regime, AT (b. 1884) |
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| hermann schmerz CZ (b. 1881) |
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