Main country
Argentina
181 people
46.8% of total
Surname
Janza
387 worldwide · 19 countries
387
Total population
19
Countries
1 in every 20,930,233
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Argentina
181
46.8%
2
Spain
50
12.9%
3
Germany
40
10.3%
4
Czech Republic
27
7%
5
South Africa
26
6.7%
World distribution
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