Family name دوادي (دوادي 
, Douady 
) , in all the world, is quite a rare surname. The surname دوادي is characteristic of Algeria, where it is quite a rare surname, and France, where it is a rare surname. Very seldom, دوادي is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| دوادي | Algeria |
| Douady | France, United Kingdom, United States |