View the highest/lowest earning families in The United States

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

The last name Iwaya is more commonly found in Japan than any other country/territory. It may also be found in the variant forms:. Click here for further potential spellings of this surname.

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

Iwaya is the 143,078^th most commonly held surname on a worldwide basis. It is borne by around 1 in 2,344,770 people. The surname is primarily found in Asia, where 90 percent of Iwaya reside; 89 percent reside in East Asia and 89 percent reside in Nippono-Asia. It is also the 3,684,242^nd most numerous first name at a global level It is held by 10 people.

The last name Iwaya is most commonly occurring in Japan, where it is carried by 2,751 people, or 1 in 46,472. In Japan it is most common in: Fukuoka Prefecture, where 22 percent reside, Tokyo Metropolis, where 12 percent reside and Kagoshima Prefecture, where 9 percent reside. Outside of Japan Iwaya exists in 20 countries. It is also common in Nigeria, where 2 percent reside and The DR Congo, where 2 percent reside.

Iwaya Last Name Statistics ^demography

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