Main country
United States
490 people
59.2% of total
Surname
Koellner
828 worldwide · 20 countries
828
Total population
20
Countries
1 in every 9,782,609
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
United States
490
59.2%
2
Germany
216
26.1%
3
Australia
32
3.9%
4
Canada
24
2.9%
5
Poland
11
1.3%
World distribution
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