Main country
Germany
3,952 people
87.3% of total
Surname
Kortmann
4,528 worldwide · 20 countries
4,528
Total population
20
Countries
1 in every 1,788,869
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Germany
3,952
87.3%
2
Netherlands
213
4.7%
3
Chile
129
2.8%
4
Brazil
67
1.5%
5
United States
63
1.4%
World distribution
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