Main country
United States
1,232 people
99.4% of total
Surname
Richison
1,240 worldwide · 4 countries
1,240
Total population
4
Countries
1 in every 6,532,258
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
United States
1,232
99.4%
2
Canada
6
0.5%
3
Germany
1
0.1%
4
England
1
0.1%
World distribution
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