Main country
South Sudan
68,695 people
82.6% of total
Surname
Riek
83,120 worldwide · 33 countries
83,120
Total population
33
Countries
1 in every 97,449
Frequency
Rarity
Moderate
Dispersion
Regional
Top countries
1
South Sudan
68,695
82.6%
2
Sudan
10,528
12.7%
3
Germany
2,162
2.6%
4
United States
1,024
1.2%
5
Kenya
379
0.5%
World distribution
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