Surname Rosero Gutierrez (Rosero Gutierrez 
) , throughout the world, is a very rare last name. The cognomen Rosero Gutierrez is habitual in Latin America and the Caribbean, particularly Ecuador, where it is a rare surname, and Colombia, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Rosero Gutierrez | Colombia, Ecuador |