Main country
United States
671 people
85.8% of total
Surname
Buchannon
782 worldwide · 13 countries
782
Total population
13
Countries
1 in every 10,358,056
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
United States
671
85.8%
2
Canada
78
10%
3
Nothern Ireland
16
2%
4
England
5
0.6%
5
Australia
2
0.3%
World distribution
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