Main country
Romania
413 people
61.7% of total
Surname
Serghei
669 worldwide · 19 countries
669
Total population
19
Countries
1 in every 12,107,623
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Romania
413
61.7%
2
Moldova
191
28.6%
3
Italy
20
3%
4
Russia
11
1.6%
5
United States
10
1.5%
World distribution
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