Iaszczak Surname
5,812,366th
Most Common
surname in the World
Approximately 11 people bear this surname
Most prevalent in:
Brazil
Highest density in:
Brazil
Iaszczak Surname Distribution Map
| Place | Incidence | Frequency | Rank in Area |
|---|---|---|---|
| Brazil | 11 | 1:19,461,303 | 329,560 |
Phonetically Similar Names
| Surname | Similarity | Worldwide Incidence | Prevalency |
|---|---|---|---|
| Jaszczak | 88 | 3,552 | / |
| Iaczczak | 88 | 4 | / |
| Iaczak | 86 | 2 | / |
| Iazzak | 86 | 1 | / |
| Jajszczak | 82 | 87 | / |
| Jaiszczak | 82 | 1 | / |
| Iatczak | 80 | 21 | / |
| Jasczak | 80 | 18 | / |
| Jaszcak | 80 | 16 | / |
| Iaczzak | 80 | 6 | / |
| Jaszzak | 80 | 2 | / |
| Jazczak | 80 | 1 | / |
| Iaschak | 80 | 1 | / |
| Jaczczak | 75 | 45 | / |
| Joszczak | 75 | 17 | / |
| Jaszczok | 75 | 2 | / |
| Jaisczak | 75 | 1 | / |
| Jaszak | 71 | 298 | / |
| Jajszczok | 71 | 63 | / |
| Jaczak | 71 | 62 | / |
| Iachak | 71 | 20 | / |
| Jascak | 71 | 10 | / |
| Iatzak | 71 | 7 | / |
| Iazzag | 71 | 3 | / |
| Ioczak | 71 | 1 | / |
| Jaiszczok | 71 | 1 | / |
| Jazzak | 71 | 1 | / |
| Jadczak | 67 | 2,970 | / |
| Jatczak | 67 | 2,779 | / |
| Yastzak | 67 | 100 | / |
| Iatzack | 67 | 20 | / |
| Yatczak | 67 | 18 | / |
| Yaschak | 67 | 9 | / |
| Jaschak | 67 | 3 | / |
| Jaczack | 67 | 2 | / |
| Jaśczak | 67 | 2 | / |
| Iatchak | 67 | 1 | / |
| Jaczzak | 67 | 1 | / |
| Jauczak | 67 | 1 | / |
| Iajciak | 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 Iaszczak
- 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