Cognomen Люлченко (Люлченко 
) , around the world, is an extremely rare surname. The family name Люлченко is characteristic of Eastern Europe, particularly Russia, where it is an extremely rare surname, and Ukraine.
| VARIANT | COUNTRY |
|---|---|
| Люлченко | Russia, Ukraine |
Lioultchenko, Liulchenko, and Lyulchenko