Cognomen Melkys (Melkys 
) , across the world, is a very rare last name. The surname Melkys is habitual in Latin America and the Caribbean, particularly Nicaragua, where it is a rare surname, Honduras, and Venezuela. Likewise, Melkys is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Melkys | Colombia, Dominican Republic, Venezuela, Nicaragua, Honduras |