Family name Тимоченко (Тимоченко 
) , in all the world, is a very rare last name. The cognomen Тимоченко is habitual in Kyrgyzstan, where it is a very rare surname, and Russia, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Тимоченко | Kyrgyzstan, Russia |
Timochenko, and Tymochenko