Last name Hdoo (Hdoo 
) , in the world, is a rare family name. The family name Hdoo is habitual in Sudan, where it is a rare surname, Saudi Arabia, and Morocco, where it is a very rare surname. Also, Hdoo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hdoo | Iraq, Saudi Arabia, Morocco, Sudan |