Main country
United States
11,310 people
61.1% of total
Surname
Gillen
18,499 worldwide · 63 countries
18,499
Total population
63
Countries
1 in every 437,862
Frequency
Rarity
Moderate
Dispersion
Global
Top countries
1
United States
11,310
61.1%
2
Gambia
1,176
6.4%
3
Ireland
1,088
5.9%
4
England
996
5.4%
5
Nothern Ireland
884
4.8%
World distribution
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