Main country
Norway
835 people
78.9% of total
Surname
Tronstad
1,058 worldwide · 13 countries
1,058
Total population
13
Countries
1 in every 7,655,955
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Norway
835
78.9%
2
United States
176
16.6%
3
Sweden
25
2.4%
4
Canada
9
0.9%
5
Denmark
3
0.3%
World distribution
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