Main country
Poland
4,760 people
86.3% of total
Surname
Mastalerz
5,517 worldwide · 19 countries
5,517
Total population
19
Countries
1 in every 1,468,189
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Poland
4,760
86.3%
2
United States
377
6.8%
3
France
146
2.6%
4
Germany
90
1.6%
5
Canada
47
0.9%
World distribution
Loading map...