Main country
Germany
1,540 people
91.8% of total
Surname
Gruschka
1,678 worldwide · 19 countries
1,678
Total population
19
Countries
1 in every 4,827,175
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Germany
1,540
91.8%
2
United States
55
3.3%
3
Austria
28
1.7%
4
Poland
14
0.8%
5
Argentina
8
0.5%
World distribution
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