Surname ﺭﻭﻧﺎﻟﺪﻭ (ﺭﻭﻧﺎﻟﺪﻭ 
) , in the entire world, is quite a rare cognomen. The cognomen ﺭﻭﻧﺎﻟﺪﻭ is characteristic of Northern Africa, particularly Sudan, where it is a rare surname, Egypt, and Algeria. Much less frequently, ﺭﻭﻧﺎﻟﺪﻭ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ﺭﻭﻧﺎﻟﺪﻭ | Morocco, Iraq, Egypt, Sudan, Algeria |