Iaczzak Surname
7,593,402nd
Most Common
surname in the World
Approximately 6 people bear this surname
Most prevalent in:
Brazil
Highest density in:
Brazil
Iaczzak Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Brazil | 6 | 1:35,679,055 | 486,536 |
Phonetically Similar Names
| Surname | Similarity | Worldwide Incidence | Prevalency |
|---|---|---|---|
| Iaczczak | 93 | 4 | / |
| Iaczak | 92 | 2 | / |
| Iazzak | 92 | 1 | / |
| Iatczak | 86 | 21 | / |
| Jaczzak | 86 | 1 | / |
| Jaczczak | 80 | 45 | / |
| Iaszczak | 80 | 11 | / |
| Jaczak | 77 | 62 | / |
| Iachak | 77 | 20 | / |
| Iatzak | 77 | 7 | / |
| Iazzag | 77 | 3 | / |
| Ioczak | 77 | 1 | / |
| Jazzak | 77 | 1 | / |
| Jadczak | 71 | 2,970 | / |
| Jatczak | 71 | 2,779 | / |
| Iatzack | 71 | 20 | / |
| Jasczak | 71 | 18 | / |
| Yatczak | 71 | 18 | / |
| Yactzak | 71 | 16 | / |
| Jactzak | 71 | 3 | / |
| Jaśczak | 71 | 2 | / |
| Jaczack | 71 | 2 | / |
| Jaszzak | 71 | 2 | / |
| Jauczak | 71 | 1 | / |
| Jazczak | 71 | 1 | / |
| Iatchak | 71 | 1 | / |
| Jaczcak | 71 | 1 | / |
| Iajciak | 71 | 1 | / |
| Jaszczak | 67 | 3,552 | / |
| Jacak | 67 | 1,503 | / |
| Yazak | 67 | 164 | / |
| Jazak | 67 | 96 | / |
| Iacok | 67 | 17 | / |
| Yacak | 67 | 17 | / |
| Iasak | 67 | 11 | / |
| Jasczcak | 67 | 2 | / |
| Jattczak | 67 | 1 | / |
| Jaisczak | 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 Iaczzak
- 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