Across the world, Iselsa (Iselsa 
) is a rare feminine first name. The given name Iselsa is characteristic of the Dominican Republic, where it is quite a rare feminine name, and the United States, where it is an extremely rare unisex name. Much less frequently, Iselsa is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Iselsa | Mexico, Spain, Dominican Republic, Venezuela, United States |