Surname الوحيد (الوحيد 
) , all over the world, is a common last name. The last name الوحيد is characteristic of Libya, where it is quite a common surname, Iraq, and Egypt, where it is quite a rare surname. In absolute terms, it is the most numerous in Egypt, Iraq, and Sudan. Very seldom, الوحيد is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| الوحيد | Sudan, Saudi Arabia, Iraq, Egypt, Algeria |