All over the world, Carmen Ester (Carmen Ester 
) is a rare female first name. The given name Carmen Ester is habitual in Chile, where it is quite a rare girly name, Costa Rica, where it is a rare girly name, and Romania. Measured by absolute frequency, it is the most numerous in Chile, Spain, and Romania. Very seldom, Carmen Ester is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Carmen Ester | Romania, Spain, Chile, Ecuador, Costa Rica |