Cognomen Irnea (Irnea 
) , in the entire world, is a very rare last name. The cognomen Irnea is characteristic of Austria, where it is a rare surname, Venezuela, where it is an extremely rare surname, and Mexico. Also, Irnea is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Irnea | Austria, Philippines, Mexico, Croatia, United States |