Surname Helys (Helys 
) , worldwide, is a very rare cognomen. The family name Helys is habitual in Latin America and the Caribbean, particularly Venezuela, where it is a rare surname, Nicaragua, where it is a very rare surname, and Honduras. More prevalently, Helys is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Helys | Brazil, Honduras, Venezuela, United States, Nicaragua |