Main country
United States
181 people
81.2% of total
Surname
Sterwerf
223 worldwide · 2 countries
223
Total population
2
Countries
1 in every 36,322,870
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
United States
181
81.2%
2
Germany
42
18.8%
World distribution
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