Surname Sondel (Sondel 
) , across the world, is a rare family name. The family name Sondel is characteristic of Poland, where it is a rare surname, Nicaragua, where it is a very rare surname, and Honduras. Not in comparison with a country's population, this name is the most popular in the United States, Poland, and India. Also, Sondel is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sondel | Germany, Spain, Poland, United States, India |
| jan karol sondel (b. 1895) |
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| janusz sondel Polish jurist (1937-2017), PL (b. 1937) |
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| paul m sondel researcher (ORCID 0000-0002-0981-8875) |
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| martin sondel (b. 1974) |
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