Koisai Surname
Approximately 13 people bear this surname
Koisai Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Papua New Guinea | 10 | 1:815,372 | 88,623 |
| India | 1 | 1:767,065,382 | 1,851,717 |
| Solomon Islands | 1 | 1:580,029 | 22,243 |
| Thailand | 1 | 1:70,638,345 | 1,175,915 |
Koisai Last Name Facts
Where Does The Last Name Koisai Come From? nationality or country of origin
The surname Koisai is found in Papua New Guinea more than any other country or territory. It can occur as a variant:. For other potential spellings of this name click here.
How Common Is The Last Name Koisai? popularity and diffusion
This last name is the 5,391,485th most numerous family name on a global scale, held by around 1 in 560,580,455 people. This surname is predominantly found in Oceania, where 85 percent of Koisai are found; 85 percent are found in Oceania Islands and 77 percent are found in Papuan Oceania.
This surname is most frequently held in Papua New Guinea, where it is held by 10 people, or 1 in 815,372. In Papua New Guinea Koisai is mostly concentrated in: Gulf, where 100 percent are found. Outside of Papua New Guinea it is found in 3 countries. It is also common in India, where 8 percent are found and The Solomon Islands, where 8 percent are found.
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 Koisai
- 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