Main country
United States
17,403 people
37.2% of total
Surname
Duggan
46,841 worldwide · 80 countries
46,841
Total population
80
Countries
1 in every 172,925
Frequency
Rarity
Moderate
Dispersion
Global
Top countries
1
United States
17,403
37.2%
2
England
8,258
17.6%
3
Ireland
7,131
15.2%
4
Australia
5,651
12.1%
5
Canada
3,556
7.6%
World distribution
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