Main country
Sudan
9 people
69.2% of total
Surname
Blacu
13 worldwide · 4 countries
13
Total population
4
Countries
1 in every 623,076,923
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Sudan
9
69.2%
2
Romania
2
15.4%
3
Argentina
1
7.7%
4
Finland
1
7.7%
World distribution
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