Main country
Poland
73 people
98.6% of total
Surname
Wichnera
74 worldwide · 2 countries
74
Total population
2
Countries
1 in every 109,459,459
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Poland
73
98.6%
2
Germany
1
1.4%
World distribution
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