Main country
Netherlands
870 people
66% of total
Surname
Oosterman
1,318 worldwide · 15 countries
1,318
Total population
15
Countries
1 in every 6,145,675
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Netherlands
870
66%
2
United States
226
17.1%
3
Canada
87
6.6%
4
Dominican Republic
46
3.5%
5
New Zealand
44
3.3%
World distribution
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