Main country
Switzerland
11 people
42.3% of total
Surname
Portoyan
26 worldwide · 5 countries
26
Total population
5
Countries
1 in every 311,538,462
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Switzerland
11
42.3%
2
Georgia
5
19.2%
3
Armenia
4
15.4%
4
Russia
4
15.4%
5
Lebanon
2
7.7%
World distribution
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