Family name Oleksejenko (Oleksejenko 
) , around the world, is an extremely rare surname. The last name Oleksejenko is habitual in Western Europe, particularly Switzerland, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Oleksejenko | Switzerland |
Олексеенко, and Олексеєнко
| julia oleksejenko (b. 1965) |
|