Last name Widera (Widera 
, Видера 
) , in all the world, is quite a rare family name. The surname Widera is habitual in Poland, where it is quite a rare surname, Germany, and Austria, where it is a rare surname. In absolute terms, it most frequently occurs in Germany, Poland, and the United States. Also, Widera is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Widera | Poland, Austria, United States, United Kingdom, Germany |
| Видера | Kazakhstan |
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hans widera German judge, DE (b. 1887) |
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| bruno widera (1900-1975) (b. 1900) |
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siegfried widera DE (b. 1941) |
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| aleksander widera PL (b. 1917) |
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| jerzy widera PL (b. 1918) |
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| joachim widera German journalist, DE (b. 1929) |
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| edward widera PL (b. 1937) |
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| bernard widera PL (b. 1946) |
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| thomas widera historian and nurse, DE (b. 1958) |
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| stephan widera German painter, DE (b. 1962) |
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| jan widera PL (b. 1955) |
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| zbigniew widera (b. 1959) |
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| grzegorz widera Polish actor, PL (b. 1971) |
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| marek widera Polish geologist, PL |
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| rené widera researcher ORCID ID = 0000-0003-1642-0459 |
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