Main country
Sri Lanka
16,665 people
99.1% of total
Surname
Gunawardhana
16,819 worldwide · 17 countries
16,819
Total population
17
Countries
1 in every 481,598
Frequency
Rarity
Moderate
Dispersion
Regional
Top countries
1
Sri Lanka
16,665
99.1%
2
United States
46
0.3%
3
Australia
31
0.2%
4
England
16
0.1%
5
Qatar
16
0.1%
World distribution
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