Main country
United States
130 people
54.6% of total
Surname
Olzak
238 worldwide · 6 countries
238
Total population
6
Countries
1 in every 34,033,613
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
United States
130
54.6%
2
Poland
100
42%
3
Germany
5
2.1%
4
Argentina
1
0.4%
5
France
1
0.4%
World distribution
Loading map...