Main country
United States
10 people
71.4% of total
Surname
Defermin
14 worldwide · 2 countries
14
Total population
2
Countries
1 in every 578,571,429
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
United States
10
71.4%
2
Mexico
4
28.6%
World distribution
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