Main country
United States
382 people
70.1% of total
Surname
Koretz
545 worldwide · 12 countries
545
Total population
12
Countries
1 in every 14,862,385
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
United States
382
70.1%
2
Germany
84
15.4%
3
Austria
33
6.1%
4
Canada
17
3.1%
5
Czech Republic
9
1.7%
World distribution
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