In all the world, Isaratha (Isaratha 
) is a very rare predominantly girly, but very seldom boy's forename. The given name Isaratha is habitual in Southern Asia, particularly India, where it is an extremely rare primarily feminine, but scarcely masculine name. Likewise, Isaratha is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Isaratha | India, Thailand |