Surname Montenegro Morales (Montenegro Morales 
) , in all the world, is a rare family name. The family name Montenegro Morales is habitual in Latin America and the Caribbean, particularly Ecuador, where it is a rare surname, Chile, and Nicaragua, where it is a very rare surname. Not in comparison with a country's population, it is commonest in Ecuador, Chile, and Spain.
| VARIANT | COUNTRY |
|---|---|
| Montenegro Morales | Nicaragua, Spain, Chile, Ecuador, Colombia |
Ruth, Susana, Angelo, Rodney, Fatima, Nicolas, Ernesto, Ana Maria, Julio Cesar, Carmen Dolores, Luis Ernesto, and Mariana Del Rocio