Main country
United States
670 people
40.5% of total
Surname
Siess
1,654 worldwide · 19 countries
1,654
Total population
19
Countries
1 in every 4,897,219
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
United States
670
40.5%
2
Austria
318
19.2%
3
France
272
16.4%
4
Germany
166
10%
5
Poland
89
5.4%
World distribution
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