All around the world, Iswarsingh (Iswarsingh 
) is a very rare boy's first name. The first name Iswarsingh is characteristic of Southern Asia, particularly India, where it is an extremely rare boy's name. Much less frequently, Iswarsingh is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Iswarsingh | India, Australia |