Surname Trejos Mora (Trejos Mora 
) , in the entire world, is a very rare cognomen. The surname Trejos Mora is characteristic of Costa Rica, where it is a very rare surname, Colombia, and Spain, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Trejos Mora | Spain, Colombia, Costa Rica |
Sylvia, and Jhoana Alexandra