Main country
United States
364,629 people
84.3% of total
Surname
Peterson
432,791 worldwide · 176 countries
432,791
Total population
176
Countries
1 in every 18,716
Frequency
Rarity
Common
Dispersion
Global
Top countries
1
United States
364,629
84.3%
2
Canada
14,949
3.5%
3
Australia
7,934
1.8%
4
South Africa
7,031
1.6%
5
England
3,502
0.8%
World distribution
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