Main country
Finland
2,150 people
90.5% of total
Surname
Ruohonen
2,375 worldwide · 20 countries
2,375
Total population
20
Countries
1 in every 3,410,526
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Finland
2,150
90.5%
2
United States
115
4.8%
3
Sweden
49
2.1%
4
New Zealand
23
1%
5
Estonia
8
0.3%
World distribution
Loading map...