Surname موريو (Murillo 
, Morio 
, Muriu 
) , all over the world, is a widespread family name. The surname موريو is habitual in Latin America and the Caribbean, particularly Costa Rica, where it is a widespread surname, Honduras, and Panama, where it is a common surname (explore the name in all countries). Measured by absolute frequency, the name is most common in Latin America and the Caribbean, particularly Mexico, Colombia, and Honduras. Much less frequently, موريو is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Murillo | Philippines, Mexico, Honduras, Colombia, Costa Rica |
| Morio | Philippines, Mexico, Honduras, United States, Colombia |
| Muriu | United Kingdom, Kenya, United Arab Emirates, Brazil, United States |