Koashi Surname
Approximately 488 people bear this surname
Koashi Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Japan | 485 | 1:263,596 | 10,417 |
| United States | 2 | 1:181,229,466 | 1,556,795 |
| Cameroon | 1 | 1:20,769,068 | 227,406 |
Koashi Last Name Facts
Where Does The Last Name Koashi Come From? nationality or country of origin
The last name Koashi is most common in Japan. It may also occur as:. Click here to see other potential spellings of this surname.
How Common Is The Last Name Koashi? popularity and diffusion
The last name is the 627,290th most commonly occurring family name throughout the world. It is borne by around 1 in 14,933,496 people. This surname occurs predominantly in Asia, where 99 percent of Koashi are found; 99 percent are found in East Asia and 99 percent are found in Nippono-Asia.
This last name is most numerous in Japan, where it is borne by 485 people, or 1 in 263,596. In Japan it is most common in: Aichi Prefecture, where 39 percent reside, Kyoto Prefecture, where 8 percent reside and Kanagawa Prefecture, where 8 percent reside. Beside Japan Koashi exists in 2 countries. It also occurs in The United States, where 0 percent reside and Cameroon, where 0 percent reside.
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 Koashi
- 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