Main country
Sudan
3,360 people
99.6% of total
Surname
Ysy
3,375 worldwide · 2 countries
3,375
Total population
2
Countries
1 in every 2,400,000
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Sudan
3,360
99.6%
2
Thailand
15
0.4%
World distribution
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