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

The surname Ioung is found most frequently in Brazil. It may be found as a variant:. Click here for further potential spellings of this last name.

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

The surname Ioung is the 4,307,654^th most common family name on a global scale It is held by approximately 1 in 347,025,996 people. Ioung is predominantly found in The Americas, where 100 percent of Ioung are found; 81 percent are found in South America and 52 percent are found in Luso-South America.

Ioung is most prevalent in Brazil, where it is carried by 11 people, or 1 in 19,461,303. In Brazil it is most prevalent in: Rio Grande do Sul, where 27 percent reside, São Paulo, where 27 percent reside and Paraná, where 18 percent reside. Besides Brazil Ioung is found in 2 countries. It also occurs in Argentina, where 29 percent reside and The United States, where 19 percent reside.