Family name Khimchenko (Химченко 
, Khimchenko 
) , all over the world, is quite a rare cognomen. The cognomen Khimchenko is habitual in Eastern Europe, particularly Ukraine, where it is quite a rare surname, Belarus, and Russia. Measured by absolute frequency, it is the most numerous in Russia, Ukraine, and Kazakhstan. Very seldom, Khimchenko is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Химченко | Kazakhstan, Belarus, Ukraine, Kyrgyzstan, Russia |
| Khimchenko | Poland, Kazakhstan, United States, Lithuania, Russia |