Main country
Poland
243 people
97.6% of total
Surname
Derlacz
249 worldwide · 3 countries
249
Total population
3
Countries
1 in every 32,530,120
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Poland
243
97.6%
2
Australia
3
1.2%
3
Sweden
3
1.2%
World distribution
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