Koizuka Surname
Approximately 360 people bear this surname
Koizuka Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Japan | 357 | 1:358,107 | 12,139 |
| United States | 3 | 1:120,819,644 | 1,331,040 |
Koizuka Last Name Facts
Where Does The Last Name Koizuka Come From? nationality or country of origin
The surname Koizuka is found most in Japan. It may be found as a variant:. For other potential spellings of this name click here.
How Common Is The Last Name Koizuka? popularity and diffusion
The surname Koizuka is the 785,023rd most common last name throughout the world, held by around 1 in 20,243,183 people. The surname occurs mostly in Asia, where 99 percent of Koizuka live; 99 percent live in East Asia and 99 percent live in Nippono-Asia.
The surname Koizuka is most widely held in Japan, where it is held by 357 people, or 1 in 358,107. In Japan it is mostly concentrated in: Nagasaki Prefecture, where 38 percent reside, Chiba Prefecture, where 25 percent reside and Tokyo Metropolis, where 13 percent reside. Not including Japan this surname exists in one country. It also occurs in The United States, where 1 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 Koizuka
- 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