Family name Dulce Esmeralda (Dulce Esmeralda 
) , across the world, is an extremely rare surname. Much more frequently, Dulce Esmeralda is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dulce Esmeralda | Peru, Mexico |
Leal, Nieto, Castro Aguilar, and Hurtado Mendoza