Surname Mamdoh (Mamdoh 
) , all around the world, is a common last name. The last name Mamdoh is characteristic of Egypt, where it is quite a common surname, Kuwait, where it is quite a rare surname, and Qatar. Not in comparison with a country's population, the name is most common in Egypt, Saudi Arabia, and Sudan. Likewise, Mamdoh is the forename as well as the last name.