Worldwide, Irlys (Irlys 
) is a very rare female forename. The given name Irlys is habitual in Latin America and the Caribbean, particularly Brazil, where it is an extremely rare girly name. Very seldom, Irlys is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Irlys | Brazil, United Kingdom, United States, Venezuela, Spain |