Österman
Österman is a Swedish-language surname.Geographical distribution
As of 2014, 56.5% of all known bearers of the surname Österman were residents of Sweden, 39.9% of Finland and 2.4% of Estonia.
In Sweden, the frequency of the surname was higher than national average in the following counties:
In Finland, the frequency of the surname was higher than national average in the following regions:
