Main country
United States
241 people
94.9% of total
Surname
Dvorchak
254 worldwide · 4 countries
254
Total population
4
Countries
1 in every 31,889,764
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
United States
241
94.9%
2
Ecuador
9
3.5%
3
Ukraine
3
1.2%
4
Guam
1
0.4%
World distribution
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