Main country
United States
548 people
95.1% of total
Surname
Guelker
576 worldwide · 5 countries
576
Total population
5
Countries
1 in every 14,062,500
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
United States
548
95.1%
2
Germany
25
4.3%
3
Canada
1
0.2%
4
Spain
1
0.2%
5
Netherlands
1
0.2%
World distribution
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