Cognomen Zynchenko (Зинченко 
, Zynchenko 
) , in the entire world, is a common last name. The family name Zynchenko is characteristic of Kazakhstan, where it is quite a common surname, Russia, and Belarus. Measured by absolute frequency, the name is most common in Russia, Kazakhstan, and Ukraine.
| VARIANT | COUNTRY |
|---|---|
| Зинченко | Kazakhstan, Belarus, Kyrgyzstan, Russia, Ukraine |
| Zynchenko | United States, Ukraine |