Main country
France
152 people
98.7% of total
Surname
Dumort
154 worldwide · 3 countries
154
Total population
3
Countries
1 in every 52,597,403
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
France
152
98.7%
2
Brazil
1
0.6%
3
Russia
1
0.6%
World distribution
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