Main country
United States
129 people
90.8% of total
Surname
Berckman
142 worldwide · 4 countries
142
Total population
4
Countries
1 in every 57,042,254
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
United States
129
90.8%
2
Brazil
10
7%
3
Belgium
2
1.4%
4
Mexico
1
0.7%
World distribution
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