In all the world, إسبر (Esper 
, Esber , Isbir 
) is quite a rare unisex first name. The first name إسبر is habitual in Lebanon, where it is quite a rare male name, Syria, where it is a rare masculine name, and Philippines, where it is a rare dominantly feminine, but infrequently masculine name. More frequently, إسبر is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Esper, Esber | Brazil, Argentina, Syria, United States, Lebanon |
| Isbir | Brazil, Philippines, Mexico, United States, Germany |
| إسبر | Syria |
إسبر is also a name for the fictitious and mythical characters: Esper Lass , the comics character and Esper .