Koiai Surname
Approximately 10 people bear this surname
Koiai Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Papua New Guinea | 9 | 1:905,969 | 94,851 |
| Nigeria | 1 | 1:177,142,758 | 748,972 |
Koiai Last Name Facts
Where Does The Last Name Koiai Come From? nationality or country of origin
Koiai occurs more in Papua New Guinea more than any other country or territory. It may also appear in the variant forms:. For other potential spellings of Koiai click here.
How Common Is The Last Name Koiai? popularity and diffusion
This last name is the 6,063,924th most commonly held last name throughout the world It is held by around 1 in 728,754,592 people. The surname occurs predominantly in Oceania, where 90 percent of Koiai live; 90 percent live in Oceania Islands and 90 percent live in Papuan Oceania.
Koiai is most common in Papua New Guinea, where it is carried by 9 people, or 1 in 905,969. In Papua New Guinea Koiai is most common in: Bougainville, where 56 percent live, National Capital District, where 33 percent live and Southern Highlands, where 11 percent live. Not including Papua New Guinea this surname exists in one country. It is also found in Nigeria, where 10 percent live.
Phonetically Similar Names
| Surname | Similarity | Worldwide Incidence | Prevalency |
|---|---|---|---|
| Koiaie | 91 | 11 | / |
| Koijai | 91 | 1 | / |
| Koiais | 91 | 1 | / |
| Kiyai | 80 | 6,624 | / |
| Kouai | 80 | 2,650 | / |
| Kaiai | 80 | 155 | / |
| Koyai | 80 | 147 | / |
| Coiai | 80 | 86 | / |
| Kuiai | 80 | 53 | / |
| Koeai | 80 | 39 | / |
| Kojai | 80 | 31 | / |
| Koija | 80 | 26 | / |
| Koioi | 80 | 19 | / |
| Kijai | 80 | 12 | / |
| Koiji | 80 | 5 | / |
| Koiui | 80 | 2 | / |
| Koiyi | 80 | 1 | / |
| Keijai | 73 | 58 | / |
| Kaaiai | 73 | 54 | / |
| Koyiit | 73 | 34 | / |
| Kiyaei | 73 | 25 | / |
| Khoyai | 73 | 23 | / |
| Khojai | 73 | 22 | / |
| Kouaid | 73 | 13 | / |
| Kojiio | 73 | 13 | / |
| Kiejai | 73 | 12 | / |
| Kiojai | 73 | 11 | / |
| Koiyea | 73 | 11 | / |
| Khouai | 73 | 11 | / |
| Koujai | 73 | 9 | / |
| Kooyai | 73 | 9 | / |
| Kuuiai | 73 | 5 | / |
| Koiaha | 73 | 5 | / |
| Khoiji | 73 | 4 | / |
| Koiyoi | 73 | 2 | / |
| Koyait | 73 | 2 | / |
| Khiyai | 73 | 2 | / |
| Khyoai | 73 | 1 | / |
| Kojija | 73 | 1 | / |
| Keiahi | 73 | 1 | / |
| Koïiaj | 73 | 1 | / |
| Kaiahi | 73 | 1 | / |
| Kiyaai | 73 | 1 | / |
| Koihay | 73 | 1 | / |
| Koyihi | 73 | 1 | / |
| Kuihai | 73 | 1 | / |
| Kiyaii | 73 | 1 | / |
| Kiyaie | 73 | 1 | / |
| Koioie | 73 | 0 | / |
| Koua | 67 | 36,051 | / |
| Koui | 67 | 7,088 | / |
| Koie | 67 | 1,356 | / |
| Koei | 67 | 1,100 | / |
| Keai | 67 | 488 | / |
| Kaie | 67 | 295 | / |
| Kiei | 67 | 199 | / |
| Khojiji | 67 | 176 | / |
| Kouaich | 67 | 10 | / |
| Kouaiss | 67 | 9 | / |
| Khojaih | 67 | 4 | / |
| Khouaia | 67 | 1 | / |
| Khojaai | 67 | 1 | / |
| Khojhai | 67 | 1 | / |
| Keiahai | 67 | 1 | / |
| Khowiea | 67 | 1 | / |
| Kajouii | 67 | 1 | / |
| Kajouai | 67 | 1 | / |
| Kouiohi | 67 | 1 | / |
| Koyiğit | 67 | 1 | / |
| Koujiji | 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 Koiai
- 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