Family name ردوان (Redone 
, ردوان 
) , in all the world, is quite a rare last name. The surname ردوان is habitual in Morocco, where it is quite a rare surname, Algeria, where it is a rare surname, and Ethiopia. More prevalently, ردوان is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Redone | Bangladesh, Morocco, Indonesia, Ethiopia, Algeria |
| ردوان | Iran, Morocco, Iraq, Palestinian Territory, Algeria |