Main country
Romania
37 people
88.1% of total
Surname
Caltun
42 worldwide · 4 countries
42
Total population
4
Countries
1 in every 192,857,143
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Romania
37
88.1%
2
Switzerland
2
4.8%
3
United States
2
4.8%
4
Spain
1
2.4%
World distribution
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