Where Does The Last Name Roai Come From? ^{nationality or country of origin}

The last name Roai (Arabic: رواعي) is carried by more people in Cambodia than any other country or territory. It may be rendered as:. For other possible spellings of this surname click here.

How Common Is The Last Name Roai? ^{popularity and diffusion}

The last name is the 341,330^th most common family name throughout the world, borne by approximately 1 in 6,772,812 people. This last name is predominantly found in Asia, where 98 percent of Roai are found; 98 percent are found in Southeast Asia and 96 percent are found in Khmer-Asia. Roai is also the 132,410^th most numerous given name world-wide. It is borne by 2,990 people.

It is most frequently occurring in Cambodia, where it is carried by 1,038 people, or 1 in 14,920. In Cambodia Roai is most common in: Siem Reap Province, where 27 percent reside, Banteay Meanchey Province, where 11 percent reside and Battambang Province, where 8 percent reside. Without taking into account Cambodia Roai occurs in 8 countries. It is also found in Papua New Guinea, where 2 percent reside and Malaysia, where 1 percent reside.