Main country
Peru
141 people
92.2% of total
Surname
Marthans
153 worldwide · 3 countries
153
Total population
3
Countries
1 in every 52,941,176
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Peru
141
92.2%
2
Nigeria
7
4.6%
3
United States
5
3.3%
World distribution
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