Around the globe, Sergio Edgardo (Sergio Edgardo 
) is a rare boy's first name. The first name Sergio Edgardo is characteristic of Latin America and the Caribbean, particularly Chile, where it is quite a rare boy's name, Peru, where it is a very rare masculine name, and Argentina. Very seldom, Sergio Edgardo is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Sergio Edgardo | Mexico, Argentina, Peru, Chile, Costa Rica |