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

The last name Ruiz Dias is found most in Brazil. It may also appear in the variant forms:. Click here for other potential spellings of this surname.

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

The last name Ruiz Dias is the 1,746,159^th most frequent surname on a worldwide basis, held by approximately 1 in 66,250,417 people. It occurs predominantly in The Americas, where 100 percent of Ruiz Dias are found; 100 percent are found in South America and 96 percent are found in Luso-South America.

The surname is most widespread in Brazil, where it is held by 106 people, or 1 in 2,019,569. In Brazil Ruiz Dias is most common in: São Paulo, where 32 percent reside, Mato Grosso do Sul, where 24 percent reside and Rio Grande do Sul, where 21 percent reside. Aside from Brazil it exists in 2 countries. It is also found in Argentina, where 3 percent reside and Uruguay, where 1 percent reside.