Around the world, Iris Luisa (Iris Luisa 
) is a very rare girly given name. The first name Iris Luisa is characteristic of Latin America and the Caribbean, particularly Chile, where it is a rare female name, and Peru, where it is a very rare female name. Very seldom, Iris Luisa is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Iris Luisa | Costa Rica, Peru, Philippines, Chile |