Cognomen Mahelys (Mahelys 
) , in the entire world, is an extremely rare family name. The surname Mahelys is characteristic of Latin America and the Caribbean, particularly Venezuela, where it is an extremely rare surname. More prevalently, Mahelys is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mahelys | United States, Panama, Venezuela |