Main country
Germany
2,175 people
48.6% of total
Surname
Riederer
4,479 worldwide · 31 countries
4,479
Total population
31
Countries
1 in every 1,808,439
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Germany
2,175
48.6%
2
United States
724
16.2%
3
Switzerland
654
14.6%
4
Austria
592
13.2%
5
Brazil
99
2.2%
World distribution
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