Main country
China
2,440,475 people
84.5% of total
Surname
Lan
2,886,937 worldwide · 141 countries
2,886,937
Total population
141
Countries
1 in every 2,806
Frequency
Rarity
Very Common
Dispersion
Global
Top countries
1
China
2,440,475
84.5%
2
Vietnam
319,525
11.1%
3
Taiwan
44,913
1.6%
4
Cambodia
22,341
0.8%
5
Indonesia
21,936
0.8%
World distribution
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