Surname Irihan (Irihan 
) , in all the world, is a very rare family name. The cognomen Irihan is characteristic of North Macedonia, where it is a rare surname, and Venezuela, where it is an extremely rare surname. Likewise, Irihan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Irihan | India, Brazil, North Macedonia, Venezuela |