Family name Reizine (Reizine 
, Рейзин 
) , globally, is a rare cognomen. The last name Reizine is habitual in Belarus, where it is a rare surname, Kazakhstan, and Russia, where it is a very rare surname. Not in comparison with a country's population, it is the most numerous in Russia, Belarus, and France.
| VARIANT | COUNTRY |
|---|---|
| Reizine | Brazil, France, Germany, United States |
| Рейзин | Belarus, Ukraine, Russia, Kyrgyzstan, Kazakhstan |
| hugo reizine French Guianan herpetologist |
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| florian reizine researcher (ORCID 0000-0002-7288-7769) |
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| edouard reizine researcher |
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| natalie reizine researcher |
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| florian reizine researcher (ORCID 0000-0002-9871-636X) (b. 1987) |
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