Surname ﺭﻳﻬﺎﻡ (ﺭﻳﻬﺎﻡ 
) , all over the world, is a very rare family name. The surname ﺭﻳﻬﺎﻡ is characteristic of Northern Africa, particularly Egypt, where it is a very rare surname. More prevalently, ﺭﻳﻬﺎﻡ is the forename as well as the last name.