Surname بدرالدين (بدرالدين 
) , in the world, is a common last name. The family name بدرالدين is characteristic of Sudan, where it is quite a common surname, Lebanon, where it is quite a rare surname, and Egypt. In absolute terms, it is the most numerous in Northern Africa, particularly Sudan, Egypt, and Algeria. More prevalently, بدرالدين is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| بدرالدين | Egypt, Algeria, Sudan, Iraq, Saudi Arabia |