Around the world, Sara Ester (Sara Ester 
) is quite a rare girly forename. The first name Sara Ester is habitual in Latin America and the Caribbean, particularly Chile, where it is quite a rare girly name, Paraguay, and Costa Rica, where it is a rare feminine name. Measured by absolute frequency, the name is most common in Chile, Paraguay, and Spain. Much less frequently, Sara Ester is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Sara Ester | Paraguay, Spain, Ecuador, Chile, Costa Rica |