Main country
United States
154 people
78.6% of total
Surname
Smentkowski
196 worldwide · 6 countries
196
Total population
6
Countries
1 in every 41,326,531
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
United States
154
78.6%
2
Germany
21
10.7%
3
Poland
18
9.2%
4
Austria
1
0.5%
5
Italy
1
0.5%
World distribution
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