Main country
United States
786 people
54.7% of total
Surname
Summerson
1,438 worldwide · 18 countries
1,438
Total population
18
Countries
1 in every 5,632,823
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
United States
786
54.7%
2
England
510
35.5%
3
Australia
81
5.6%
4
South Africa
15
1%
5
Norway
10
0.7%
World distribution
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