Isooku Surname
4,532,898th
Most Common
surname in the World
Approximately 19 people bear this surname
Most prevalent in:
Japan
Highest density in:
Japan
Isooku Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Japan | 19 | 1:6,728,647 | 42,320 |
Phonetically Similar Names
| Surname | Similarity | Worldwide Incidence | Prevalency |
|---|---|---|---|
| Isoku | 91 | 6 | / |
| Isioku | 83 | 44 | / |
| Ishoku | 83 | 5 | / |
| Isshoku | 77 | 9,217 | / |
| Haisoku | 77 | 1 | / |
| Isoukou | 77 | 1 | / |
| Issokou | 77 | 1 | / |
| Isaku | 73 | 3,725 | / |
| Isuku | 73 | 847 | / |
| Esoku | 73 | 452 | / |
| Ijoku | 73 | 209 | / |
| Icoku | 73 | 40 | / |
| Izoku | 73 | 6 | / |
| Usoku | 73 | 4 | / |
| Itsoukou | 71 | 112 | / |
| Issoukou | 71 | 8 | / |
| Aissokou | 71 | 1 | / |
| Ishaku | 67 | 79,082 | / |
| Isiaku | 67 | 18,938 | / |
| Issaku | 67 | 587 | / |
| Isahku | 67 | 250 | / |
| Isukau | 67 | 150 | / |
| Isotcu | 67 | 100 | / |
| Gisuku | 67 | 42 | / |
| Yisaku | 67 | 27 | / |
| Isaaku | 67 | 27 | / |
| Isiuku | 67 | 24 | / |
| Isakou | 67 | 21 | / |
| Ezioku | 67 | 17 | / |
| Ihsaku | 67 | 12 | / |
| Ishuku | 67 | 9 | / |
| Isakeu | 67 | 8 | / |
| Etsoku | 67 | 6 | / |
| Isakau | 67 | 5 | / |
| Isgaku | 67 | 5 | / |
| Isakut | 67 | 4 | / |
| Itsaku | 67 | 4 | / |
| Isakhu | 67 | 4 | / |
| Ijjoku | 67 | 3 | / |
| Eisaku | 67 | 3 | / |
| Izokup | 67 | 2 | / |
| Hisaku | 67 | 2 | / |
| Esioku | 67 | 2 | / |
| Iseuku | 67 | 1 | / |
| Isauku | 67 | 1 | / |
| Isakku | 67 | 1 | / |
| Isacou | 67 | 1 | / |
| Igioku | 67 | 1 | / |
| Izuoku | 67 | 1 | / |
| Iesaku | 67 | 1 | / |
| Isakuh | 67 | 1 | / |
| Ijokut | 67 | 1 | / |
| Isakuz | 67 | 1 | / |
| Oisuku | 67 | 1 | / |
| Essoku | 67 | 1 | / |
| Isjaku | 67 | 1 | / |
| Isaqku | 67 | 1 | / |
| Ijuoku | 67 | 1 | / |
| Esokau | 67 | 1 | / |
| Isacku | 67 | 1 | / |
| Isatku | 67 | 1 | / |
Search for Another Surname
The name statistics are still in development, sign up for information on more maps and data
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 Isooku
- 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