Main country
Poland
2,200 people
89.9% of total
Surname
Siejka
2,447 worldwide · 19 countries
2,447
Total population
19
Countries
1 in every 3,310,176
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Poland
2,200
89.9%
2
United States
78
3.2%
3
Brazil
75
3.1%
4
Australia
40
1.6%
5
England
20
0.8%
World distribution
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