Cognomen Averchenko (Аверченко 
, Averchenko 
, Аверчанка ) , throughout the world, is quite a rare family name. The cognomen Averchenko is habitual in Belarus, where it is quite a rare surname, Russia, and Kazakhstan, where it is a rare surname. In absolute terms, the name is most common in Eastern Europe, particularly Russia, Belarus, and Ukraine.
| VARIANT | COUNTRY |
|---|---|
| Аверченко | Ukraine, Kazakhstan, Belarus, Russia, Kyrgyzstan |
| Averchenko | Ukraine, Belarus, Russia, United Kingdom, Latvia |
| Аверчанка | Russia |
Averčenko, and Awertschenko
| sergej averchenko Russian chess player (b. 1970) |
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| kateryna a averchenko researcher |
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| ekaterina averchenko chess player (b. 1986) |
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| darya averchenko |
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