Family name Heredia Crespo (Heredia Crespo 
) , worldwide, is a very rare last name. The cognomen Heredia Crespo is habitual in Latin America and the Caribbean, particularly Bolivia, where it is a rare surname, and Ecuador, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Heredia Crespo | Ecuador, Bolivia |
Andrea, and Alfonso Marcelo