Main country
United States
4,532 people
85.4% of total
Surname
Riker
5,309 worldwide · 31 countries
5,309
Total population
31
Countries
1 in every 1,525,711
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
United States
4,532
85.4%
2
Brazil
533
10%
3
Germany
84
1.6%
4
Russia
70
1.3%
5
Canada
19
0.4%
World distribution
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