Surname Tiutiunnik (Тютюнник 
, Tiutiunnik 
) , throughout the world, is a common cognomen. The family name Tiutiunnik is characteristic of Ukraine, where it is quite a common surname, Russia, where it is quite a rare surname, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Тютюнник | Kazakhstan, Belarus, Kyrgyzstan, Russia, Ukraine |
| Tiutiunnik | Russia, Australia, Ukraine |
| katia tiutiunnik musician, AU (b. 1967) |
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| anatoliy tiutiunnik Ph.D. Kharkiv National University of Radioelectronics 1973 |
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