Family name Werno (Werno 
) , around the globe, is a rare surname. The cognomen Werno is characteristic of Poland, where it is a rare surname, Germany, and France, where it is a very rare surname. Also, Werno is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Werno | Germany, United States, Poland, France, Brazil |
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anton von werno German painter (1843-1915), DE (b. 1843) |
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| tadeusz werno Polish priest, PL (b. 1931) |
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| günter werno German musician, DE (b. 1965) |
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| andreas werno German entomologist, DE |
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| anja werno New Zealand pathologist, DE |
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