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Cognomen Tkačenko (Ткаченко
, Tkačenko
) , around the world, is a widespread family name. The surname Tkačenko is habitual in Ukraine, where it is a common surname, Russia, where it is quite a common surname, and Kazakhstan (explore the name in all countries).
| VARIANT | COUNTRY |
|---|---|
| Ткаченко | Ukraine, Kazakhstan, Russia, Belarus, Kyrgyzstan |
| Tkačenko | Czechia, Latvia, Lithuania |
Tkacenko, Tkachenko, Tkachienko, Tkatchenko, and Tkatschenko