Iwayama Surname
Approximately 5,056 people bear this surname
Iwayama Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Japan | 4,959 | 1:25,780 | 2,678 |
| Brazil | 77 | 1:2,780,186 | 82,572 |
| Philippines | 6 | 1:16,873,037 | 249,062 |
| Thailand | 6 | 1:11,773,058 | 553,295 |
| United States | 6 | 1:60,409,822 | 1,028,827 |
| France | 1 | 1:66,422,722 | 504,397 |
| Nigeria | 1 | 1:177,142,758 | 748,972 |
Iwayama Demographics
Average Iwayama Salary in
United States
$50,531 USD
Per year
Average Salary in
United States
$43,149 USD
Per year
View the highest/lowest earning families in The United States
Iwayama Last Name Facts
Where Does The Last Name Iwayama Come From? nationality or country of origin
The surname Iwayama is borne by more people in Japan than any other country or territory. It may be found as:. For other possible spellings of this last name click here.
How Common Is The Last Name Iwayama? popularity and diffusion
The last name is the 94,249th most commonly held family name on a global scale, borne by approximately 1 in 1,441,366 people. The surname Iwayama is primarily found in Asia, where 98 percent of Iwayama are found; 98 percent are found in East Asia and 98 percent are found in Nippono-Asia.
It is most prevalent in Japan, where it is borne by 4,959 people, or 1 in 25,780. In Japan Iwayama is primarily concentrated in: Hokkaido Prefecture, where 12 percent are found, Aichi Prefecture, where 11 percent are found and Kumamoto Prefecture, where 7 percent are found. Aside from Japan this last name exists in 6 countries. It is also found in Brazil, where 2 percent are found and The Philippines, where 0 percent are found.
Iwayama Last Name Statistics demography
Iwayama earn notably more than the average income. In United States they earn 17.11% more than the national average, earning $50,531 USD per year.
Phonetically Similar Names
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Footnotes
- Surnames are taken as the first part of an person's inherited family name, caste, clan name or in some cases patronymic
- Name distribution statistics are generated from a global database of over 4 billion people - more information
- Heatmap: Dark red means there is a higher occurrence of the name, transitioning to light yellow signifies a progressively lower occurrence. Clicking on selected countries will show mapping at a regional level
- Rank: Name are ranked by incidence using the ordinal ranking method; the name that occurs the most is assigned a rank of 1; name that occur less frequently receive an incremented rank; if two or more name occur the same number of times they are assigned the same rank and successive rank is incremented by the total preceeding names
- Ethnic group cannot necessarily be determined by geographic occurrence
- Similar: Names listed in the "Similar" section are phonetically similar and may not have any relation to Iwayama
- To find out more about this surname's family history, lookup records on FamilySearch, MyHeritage, FindMyPast and Ancestry. Further information may be obtained by DNA analysis