Main country
Brazil
51 people
87.9% of total
Surname
Istchuk
58 worldwide · 3 countries
58
Total population
3
Countries
1 in every 139,655,172
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Brazil
51
87.9%
2
Argentina
6
10.3%
3
United States
1
1.7%
World distribution
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