Surname Yumaguzin (Yumaguzin 
, Юмагузин 
) , across the world, is a rare last name. The cognomen Yumaguzin is habitual in Russia, where it is a rare surname, Belarus, where it is a very rare surname, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Yumaguzin | Russia |
| Юмагузин | Kazakhstan, Russia, Belarus |
| valeriy yumaguzin researcher (ORCID 0000-0002-4460-010X) |
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| azat yumaguzin researcher |
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