Cognomen Jimmy Ernesto (Jimmy Ernesto 
) , around the globe, is a very rare family name. The last name Jimmy Ernesto is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More frequently, Jimmy Ernesto is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jimmy Ernesto | Peru, Chile, Ecuador, Costa Rica |