Family name Rios Lugo (Rios Lugo 
) , throughout the world, is a very rare cognomen. The last name Rios Lugo is characteristic of Latin America and the Caribbean, particularly Ecuador, where it is a very rare surname, Colombia, and Mexico, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Rios Lugo | United States, Mexico, Venezuela, Ecuador, Colombia |
Aida, Martin, Maria Jose, Genesis Gabriela, Yessica Michelle, and Liliana Andrea