Cognomen Marmolejo Duran (Marmolejo Duran 
) , all around the world, is an extremely rare family name. The cognomen Marmolejo Duran is habitual in Latin America and the Caribbean, particularly Ecuador, where it is a very rare surname, and Chile, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Marmolejo Duran | Ecuador, Chile |