Main country
Germany
8 people
72.7% of total
Surname
Jantosca
11 worldwide · 3 countries
11
Total population
3
Countries
1 in every 736,363,636
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Germany
8
72.7%
2
Switzerland
2
18.2%
3
Argentina
1
9.1%
World distribution
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