Main country
United States
173 people
92.5% of total
Surname
Siens
187 worldwide · 3 countries
187
Total population
3
Countries
1 in every 43,315,508
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
United States
173
92.5%
2
Brazil
9
4.8%
3
Netherlands
5
2.7%
World distribution
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