Last name Timtschenko (Тимченко 
, Timtschenko 
) , around the globe, is a common surname. The last name Timtschenko is habitual in Ukraine, where it is quite a common surname, Russia, and Kazakhstan, where it is quite a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Тимченко | Kyrgyzstan, Russia, Kazakhstan, Ukraine, Belarus |
| Timtschenko | Australia, Canada, Germany |
Timchenko, Timtchenko, and Timčenko
| viktor timtschenko Ukrainian journalist, DE (b. 1953) |
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| jewgeni timtschenko Ukrainian ice hockey player, UA (b. 1996) |
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