Main country
United States
194 people
68.6% of total
Surname
Dertz
283 worldwide · 6 countries
283
Total population
6
Countries
1 in every 28,621,908
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
United States
194
68.6%
2
Germany
55
19.4%
3
Norway
17
6%
4
Poland
15
5.3%
5
Brazil
1
0.4%
World distribution
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