Cognomen Sergio Alexis (Sergio Alexis 
) , around the world, is a rare last name. The cognomen Sergio Alexis is characteristic of Chile, where it is quite a rare surname, and Spain, where it is a very rare surname. More frequently, Sergio Alexis is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sergio Alexis | Peru, Colombia, Spain, Chile, Costa Rica |