Main country
Argentina
36 people
55.4% of total
Surname
Petroch
65 worldwide · 9 countries
65
Total population
9
Countries
1 in every 124,615,385
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Argentina
36
55.4%
2
Spain
9
13.8%
3
United States
9
13.8%
4
Russia
4
6.2%
5
Israel
2
3.1%
World distribution
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