Riichi Surname
8,193,072nd
Most Common
surname in the World
Approximately 5 people bear this surname
Most prevalent in:
Japan
Highest density in:
Japan
Riichi Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Japan | 5 | 1:25,568,859 | 50,629 |
Riichi (51,389) may also be a first name.
Phonetically Similar Names
| Surname | Similarity | Worldwide Incidence | Prevalency |
|---|---|---|---|
| Rijichi | 92 | 1 | / |
| Riechi | 83 | 344 | / |
| Riishi | 83 | 12 | / |
| Riicha | 83 | 1 | / |
| Riicci | 83 | 1 | / |
| Rieschi | 77 | 21 | / |
| Ryoichi | 77 | 12 | / |
| Riechie | 77 | 9 | / |
| Riishie | 77 | 1 | / |
| Riichey | 77 | 0 | / |
| Riigi | 73 | 188 | / |
| Riisi | 73 | 37 | / |
| Riiki | 73 | 28 | / |
| Riice | 73 | 2 | / |
| Riăhi | 73 | 1 | / |
| Rietschi | 71 | 87 | / |
| Riischer | 71 | 1 | / |
| Riestchi | 71 | 1 | / |
| Rieche | 67 | 1,334 | / |
| Rioiki | 67 | 171 | / |
| Riiski | 67 | 28 | / |
| Riissi | 67 | 23 | / |
| Rijiki | 67 | 14 | / |
| Riisie | 67 | 12 | / |
| Rieshi | 67 | 4 | / |
| Riechheit | 67 | 1 | / |
| Riecha | 67 | 1 | / |
| Rietschei | 67 | 1 | / |
| Rihisa | 67 | 1 | / |
| Raijicich | 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 Riichi
- 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