Main country
United States
7 people
43.8% of total
Surname
Ardua
16 worldwide · 5 countries
16
Total population
5
Countries
1 in every 506,250,000
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
United States
7
43.8%
2
Argentina
6
37.5%
3
Colombia
1
6.3%
4
Algeria
1
6.3%
5
Liberia
1
6.3%
World distribution
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