Around the world, Ткаченко (Ткаченко 
, Tkachenko 
, Tkatchenko 
) is a rare mostly male, but seldom girly forename. The given name Ткаченко is characteristic of Eastern Europe, particularly Belarus, where it is a rare male name, Russia, where it is a very rare gender-neutral name, and Ukraine, where it is a very rare dominantly boy's, but seldom female name. In absolute terms, the name is most common in China, Russia, and Belarus. Much more frequently, Ткаченко is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Ткаченко | Ukraine, Kazakhstan, Belarus, Russia, Kyrgyzstan |
| Tkachenko | Ukraine, Russia, United States, Israel, Poland |
| Tkatchenko | Ukraine, France, Spain, Russia, United States |
| Tkačenko | Czechia, Latvia, Lithuania |
Tkachienko, and Tkatschenko