Globally, Saul Esteban (Saul Esteban 
) is a rare boy's given name. The forename Saul Esteban is habitual in Chile, where it is a rare male name, Costa Rica, and Romania. Not in comparison with a country's population, the name is most common in Latin America and the Caribbean, particularly Chile, Peru, and Costa Rica. Much less frequently, Saul Esteban is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Saul Esteban | Romania, Costa Rica, Chile, Ecuador, Peru |