Main country
United States
303 people
96.8% of total
Surname
Koosmann
313 worldwide · 5 countries
313
Total population
5
Countries
1 in every 25,878,594
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
United States
303
96.8%
2
Germany
7
2.2%
3
Brazil
1
0.3%
4
Canada
1
0.3%
5
England
1
0.3%
World distribution
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