Surname Ihyan (Ihyan 
) , in all the world, is a rare cognomen. The surname Ihyan is habitual in Morocco, where it is a rare surname, Malaysia, where it is a very rare surname, and Indonesia. Also, Ihyan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ihyan | Philippines, Morocco, Indonesia, Nigeria, Malaysia |