Surname ريشان (ريشان 
) , worldwide, is quite a rare last name. The cognomen ريشان is characteristic of Western Asia, particularly Yemen, where it is quite a rare surname, Syria, and Saudi Arabia, where it is a rare surname. Very seldom, ريشان is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ريشان | Saudi Arabia, Yemen, Syria, Egypt, Iraq |