Main country
Belgium
4,274 people
59.7% of total
Surname
Maertens
7,159 worldwide · 35 countries
7,159
Total population
35
Countries
1 in every 1,131,443
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Belgium
4,274
59.7%
2
France
1,242
17.3%
3
United States
685
9.6%
4
Germany
391
5.5%
5
Netherlands
253
3.5%
World distribution
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