Surname Ярошенкоъ (Ярошенкоъ 
) , throughout the world, is an extremely rare last name. The family name Ярошенкоъ is characteristic of Eastern Europe, particularly Russia, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Ярошенкоъ | Russia |
Iarochenko, Iaroshenko, and Yaroshenko