Main country
United States
306 people
89.5% of total
Surname
Grummert
342 worldwide · 3 countries
342
Total population
3
Countries
1 in every 23,684,211
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
United States
306
89.5%
2
Germany
34
9.9%
3
Switzerland
2
0.6%
World distribution
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