Main country
Canada
625 people
35.3% of total
Surname
Costain
1,773 worldwide · 29 countries
1,773
Total population
29
Countries
1 in every 4,568,528
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Canada
625
35.3%
2
United States
466
26.3%
3
England
232
13.1%
4
Colombia
101
5.7%
5
Ecuador
82
4.6%
World distribution
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