Iwasaka Surname
Approximately 3,506 people bear this surname
Iwasaka Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Japan | 3,425 | 1:37,327 | 3,380 |
| United States | 45 | 1:8,054,643 | 356,745 |
| Brazil | 35 | 1:6,116,409 | 148,801 |
| Philippines | 1 | 1:101,238,223 | 404,861 |
Iwasaka Demographics
Iwasaka Political Affiliation
in United States
United States
Average
Iwasaka Last Name Facts
Where Does The Last Name Iwasaka Come From? nationality or country of origin
The last name Iwasaka occurs most in Japan. It can appear as:. For other possible spellings of this last name click here.
How Common Is The Last Name Iwasaka? popularity and diffusion
This last name is the 129,122nd most frequently used surname on earth It is held by around 1 in 2,078,593 people. The surname occurs predominantly in Asia, where 98 percent of Iwasaka are found; 98 percent are found in East Asia and 98 percent are found in Nippono-Asia.
Iwasaka is most commonly occurring in Japan, where it is carried by 3,425 people, or 1 in 37,327. In Japan Iwasaka is most prevalent in: Kumamoto Prefecture, where 10 percent reside, Hokkaido Prefecture, where 8 percent reside and Osaka Prefecture, where 8 percent reside. Apart from Japan Iwasaka occurs in 3 countries. It also occurs in The United States, where 1 percent reside and Brazil, where 1 percent reside.
Iwasaka Last Name Statistics demography
In The United States Iwasaka are 46.77% more likely to be registered with the Democratic Party than The US average, with 100% registered to vote for the party.
Iwasaka earn marginally less than the average income. In United States they earn 1.45% less than the national average, earning $42,523 USD per year.
Phonetically Similar Names
| Surname | Similarity | Worldwide Incidence | Prevalency |
|---|---|---|---|
| Iwassaka | 93 | 2 | / |
| Iwasaki | 86 | 185,832 | / |
| Iwasako | 86 | 1 | / |
| Iwassaki | 80 | 120 | / |
| Iwaisako | 80 | 60 | / |
| Iwassake | 80 | 8 | / |
| Hiwasaki | 80 | 3 | / |
| Aiwasaki | 80 | 2 | / |
| Iwaisaki | 80 | 1 | / |
| Iwasaski | 80 | 1 | / |
| Ywasaki | 71 | 90 | / |
| Ivasaki | 71 | 59 | / |
| Ivasauskas | 71 | 16 | / |
| Ywasake | 71 | 4 | / |
| Ivacaka | 71 | 3 | / |
| Ibasaki | 71 | 3 | / |
| Iwaseko | 71 | 3 | / |
| Iwesoka | 71 | 1 | / |
| Iwosaky | 71 | 1 | / |
| Iwasoko | 71 | 1 | / |
| Iwajoka | 71 | 1 | / |
| Ivassaki | 67 | 37 | / |
| Ywassaki | 67 | 4 | / |
| Iwaizako | 67 | 2 | / |
| Ibassake | 67 | 1 | / |
| Iwaizaki | 67 | 1 | / |
| Iwashoko | 67 | 1 | / |
| Iwaajoko | 67 | 1 | / |
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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 Iwasaka
- 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