Main country
Poland
6,861 people
86.2% of total
Surname
Roszkowski
7,964 worldwide · 19 countries
7,964
Total population
19
Countries
1 in every 1,017,077
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Poland
6,861
86.2%
2
United States
884
11.1%
3
England
46
0.6%
4
Canada
31
0.4%
5
Brazil
28
0.4%
World distribution
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