Main country
Gambia
1,617 people
20.5% of total
Surname
Janko
7,888 worldwide · 64 countries
7,888
Total population
64
Countries
1 in every 1,026,876
Frequency
Rarity
Rare
Dispersion
Global
Top countries
1
Gambia
1,617
20.5%
2
Bolivia
1,154
14.6%
3
Germany
870
11%
4
United States
769
9.7%
5
Czech Republic
630
8%
World distribution
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