Cognomen Khromchenkova (Khromchenkova 
, Хромченкова 
) , in all the world, is a rare family name. The surname Khromchenkova is habitual in Eastern Europe, particularly Russia, where it is a rare surname, Belarus, and Ukraine, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Khromchenkova | Russia |
| Хромченкова | Kazakhstan, Ukraine, Russia, Belarus |