Main country
Poland
180 people
87.8% of total
Surname
Gruszowski
205 worldwide · 4 countries
205
Total population
4
Countries
1 in every 39,512,195
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Poland
180
87.8%
2
Belgium
16
7.8%
3
Canada
8
3.9%
4
England
1
0.5%
World distribution
Loading map...