Globally, Ilouna (Ilouna 
) is a rare predominantly feminine, but very infrequently male first name. The forename Ilouna is characteristic of Indonesia, where it is a very rare girly name, and Nigeria, where it is an extremely rare unisex name. Very seldom, Ilouna is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Ilouna | France, Indonesia, South Africa, Philippines, Nigeria |