In the entire world, Morales-Santoy (Morales-Santoy 
) is an extremely rare unknown gender first name. Much more prevalently, Morales-Santoy is the last name as well as the forename. Parts of the name also exists independently as a last name Morales, and a last name Santoy.
| VARIANT | COUNTRY |
|---|---|
| Morales-Santoy | United States |