View the highest/lowest earning families in The United States

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

Iwaya occurs in Japan more than any other country or territory. It may occur as a variant:. Click here for other possible spellings of Iwaya.

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

This surname is the 143,078^th most commonly occurring last name in the world It is held by approximately 1 in 2,344,770 people. The last name is primarily found in Asia, where 90 percent of Iwaya live; 89 percent live in East Asia and 89 percent live in Nippono-Asia. Iwaya is also the 3,684,242^nd most numerous first name world-wide, held by 10 people.

The surname is most prevalent in Japan, where it is carried by 2,751 people, or 1 in 46,472. In Japan it is most prevalent in: Fukuoka Prefecture, where 22 percent are found, Tokyo Metropolis, where 12 percent are found and Kagoshima Prefecture, where 9 percent are found. Aside from Japan it occurs in 20 countries. It is also found in Nigeria, where 2 percent are found and The DR Congo, where 2 percent are found.

Iwaya Last Name Statistics ^demography

In The United States those holding the Iwaya last name are 46.77% more likely to be registered Democrats than the national average, with 100% being registered with the political party.

The amount Iwaya earn in different countries varies markedly. In Peru they earn 50.92% less than the national average, earning S/. 9,515 per year and in United States they earn 13.16% less than the national average, earning $37,469 USD per year.