Family name Delgado Lerma (Delgado Lerma 
) , all over the world, is a very rare surname. The last name Delgado Lerma 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 |
|---|---|
| Delgado Lerma | Chile, Ecuador |