Around the world, Esaru (Esaru 
) is a very rare dominantly boy's, but uncommonly girly forename. The first name Esaru is habitual in Southern Asia, particularly India, where it is an extremely rare mostly masculine, but infrequently female name. Very seldom, Esaru is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Esaru | India |