Main country
United States
4,639 people
40.8% of total
Surname
Blau
11,372 worldwide · 71 countries
11,372
Total population
71
Countries
1 in every 712,276
Frequency
Rarity
Moderate
Dispersion
Global
Top countries
1
United States
4,639
40.8%
2
Germany
3,728
32.8%
3
Brazil
840
7.4%
4
France
418
3.7%
5
Israel
249
2.2%
World distribution
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