Main country
Germany
1,258 people
78.1% of total
Surname
Radau
1,611 worldwide · 21 countries
1,611
Total population
21
Countries
1 in every 5,027,933
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Germany
1,258
78.1%
2
Romania
154
9.6%
3
United States
91
5.6%
4
Canada
30
1.9%
5
Austria
18
1.1%
World distribution
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