Koiau Surname
5,057,639th
Most Common
surname in the World
Approximately 15 people bear this surname
Most prevalent in:
Papua New Guinea
Highest density in:
Papua New Guinea
Koiau Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Papua New Guinea | 15 | 1:543,581 | 66,712 |
Phonetically Similar Names
| Surname | Similarity | Worldwide Incidence | Prevalency |
|---|---|---|---|
| Kohiau | 91 | 9 | / |
| Koiu | 89 | 16 | / |
| Kohiaud | 83 | 1 | / |
| Kiyau | 80 | 138 | / |
| Koiju | 80 | 87 | / |
| Kaiau | 80 | 70 | / |
| Kuiau | 80 | 46 | / |
| Koyau | 80 | 35 | / |
| Koiyu | 80 | 25 | / |
| Koihu | 80 | 15 | / |
| Kijau | 80 | 7 | / |
| Koiui | 80 | 2 | / |
| Keiau | 80 | 2 | / |
| Kouau | 80 | 1 | / |
| Koiut | 80 | 1 | / |
| Koiuy | 80 | 1 | / |
| Kieau | 80 | 1 | / |
| Kouiahou | 77 | 1 | / |
| Kogiou | 73 | 191 | / |
| Kaihau | 73 | 104 | / |
| Kouieu | 73 | 14 | / |
| Kagiau | 73 | 9 | / |
| Kiyaut | 73 | 4 | / |
| Koiyou | 73 | 3 | / |
| Kaiaua | 73 | 2 | / |
| Kuiaua | 73 | 2 | / |
| Koyaou | 73 | 1 | / |
| Koyieu | 73 | 1 | / |
| Kahiau | 73 | 1 | / |
| Kowiou | 73 | 1 | / |
| Koihou | 73 | 1 | / |
| Khojau | 73 | 1 | / |
| Kohiut | 73 | 0 | / |
| Koju | 67 | 5,110 | / |
| Koyu | 67 | 2,851 | / |
| Keou | 67 | 700 | / |
| Kiju | 67 | 381 | / |
| Kougiou | 67 | 71 | / |
| Keiu | 67 | 26 | / |
| Khaihau | 67 | 21 | / |
| Kouieou | 67 | 16 | / |
| Kouyaou | 67 | 8 | / |
| Kuiu | 67 | 2 | / |
| Kouu | 67 | 1 | / |
| Kuiahou | 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 Koiau
- 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