Main country
United States
2,535 people
44.4% of total
Surname
Calderwood
5,706 worldwide · 37 countries
5,706
Total population
37
Countries
1 in every 1,419,558
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
United States
2,535
44.4%
2
Scotland
899
15.8%
3
England
671
11.8%
4
Australia
509
8.9%
5
Nothern Ireland
349
6.1%
World distribution
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