Main country
Czech Republic
1,356 people
94% of total
Surname
Janská
1,442 worldwide · 3 countries
1,442
Total population
3
Countries
1 in every 5,617,198
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Czech Republic
1,356
94%
2
Slovakia
85
5.9%
3
United States
1
0.1%
World distribution
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