Main country
United States
266 people
96% of total
Surname
Gulker
277 worldwide · 3 countries
277
Total population
3
Countries
1 in every 29,241,877
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
United States
266
96%
2
Netherlands
6
2.2%
3
Germany
5
1.8%
World distribution
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