Main country
United States
1,002 people
97.7% of total
Surname
Cortner
1,026 worldwide · 3 countries
1,026
Total population
3
Countries
1 in every 7,894,737
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
United States
1,002
97.7%
2
Canada
16
1.6%
3
Germany
8
0.8%
World distribution
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