Main country
France
143 people
40.4% of total
Surname
Grumberg
354 worldwide · 22 countries
354
Total population
22
Countries
1 in every 22,881,356
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
France
143
40.4%
2
United States
59
16.7%
3
Argentina
49
13.8%
4
Italy
15
4.2%
5
Chile
14
4%
World distribution
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