Main country
India
243 people
20.5% of total
Surname
Kosan
1,186 worldwide · 45 countries
1,186
Total population
45
Countries
1 in every 6,829,680
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
India
243
20.5%
2
United States
218
18.4%
3
Germany
186
15.7%
4
Ukraine
92
7.8%
5
Czech Republic
79
6.7%
World distribution
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