Main country
Poland
106 people
83.5% of total
Surname
Ulczycki
127 worldwide · 2 countries
127
Total population
2
Countries
1 in every 63,779,528
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Poland
106
83.5%
2
United States
21
16.5%
World distribution
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