Family name Calvo Montoya (Calvo Montoya 
) , in all the world, is a very rare last name. The surname Calvo Montoya is habitual in Costa Rica, where it is a very rare surname, Colombia, and Spain, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Calvo Montoya | Costa Rica, Spain, Colombia |
Gloria, MartÃn, Michael, Juan Pablo, and Elkin Alejandro