Cognomen Ponath (Ponath 
) , across the world, is quite a rare last name. The family name Ponath is characteristic of Germany, where it is a rare surname, United Arab Emirates, and Brazil. In absolute terms, the name is most common in Brazil, Germany, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Ponath | Germany, Saudi Arabia, United Arab Emirates, United States, Brazil |
| bernhard friedrich gustav ponath German judge (1812-1881), DE (b. 1812) |
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| gustav ponath German officer and Knight's Cross recipient (1898-1941), PL (b. 1898) |
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| hans-ernst ponath Dr. rer. nat. Friedrich-Schiller-Universität Jena 1975 |
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| anna-lena ponath |
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| nina ponath DE (b. 1988) |
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| markus ponath DE |
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