Family name Romulo Edgardo (Romulo Edgardo 
) , across the world, is an extremely rare last name. The last name Romulo Edgardo is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More frequently, Romulo Edgardo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Romulo Edgardo | Chile, Spain, Peru |