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

The surname Riw (Oriya: ରିୱ) is found in Thailand more than any other country/territory. It may also be rendered as a variant:. For other possible spellings of this name click here.

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

It is the 5,391,485^th most frequently occurring last name world-wide. It is borne by approximately 1 in 560,580,455 people. It is predominantly found in Asia, where 69 percent of Riw are found; 62 percent are found in Southeast Asia and 46 percent are found in Tai-Asia. It is also the 1,951,561^st most frequently held first name globally, held by 29 people.

The last name is most common in Thailand, where it is held by 6 people, or 1 in 11,773,058. In Thailand it is primarily concentrated in: Bangkok, where 17 percent reside, Chiang Mai Province, where 17 percent reside and Sakon Nakhon Province, where 17 percent reside. Apart from Thailand this last name is found in 5 countries. It is also found in Brazil, where 15 percent reside and Indonesia, where 15 percent reside.