Throughout the world, Mateo-Morales (Mateo-Morales 
) is an extremely rare unknown gender given name. Much more frequently, Mateo-Morales is the last name as well as the forename. Parts of the name also exists independently as a last name Mateo, and a last name Morales.
| VARIANT | COUNTRY |
|---|---|
| Mateo-Morales | United States |