Main country
United States
4,547 people
78.2% of total
Surname
Caston
5,811 worldwide · 42 countries
5,811
Total population
42
Countries
1 in every 1,393,908
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
United States
4,547
78.2%
2
England
317
5.5%
3
Spain
259
4.5%
4
Canada
187
3.2%
5
Australia
77
1.3%
World distribution
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