Main country
Romania
451 people
87.4% of total
Surname
Costiniuc
516 worldwide · 10 countries
516
Total population
10
Countries
1 in every 15,697,674
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Romania
451
87.4%
2
Moldova
39
7.6%
3
Spain
14
2.7%
4
Canada
4
0.8%
5
Italy
2
0.4%
World distribution
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