Main country
Germany
4,118 people
53% of total
Surname
Siefert
7,772 worldwide · 29 countries
7,772
Total population
29
Countries
1 in every 1,042,203
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Germany
4,118
53%
2
United States
2,788
35.9%
3
France
338
4.3%
4
Brazil
200
2.6%
5
Denmark
110
1.4%
World distribution
Loading map...