Family name Melkhy (Melkhy 
) , in the world, is an extremely rare last name. The surname Melkhy is habitual in Latin America and the Caribbean, particularly Venezuela, where it is an extremely rare surname. Much more prevalently, Melkhy is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Melkhy | Venezuela, United States, Indonesia |