Rosengren

Rosengren is a Swedish-language surname.

==Geographical distribution== As of 2014, 62.5% of all known bearers of the surname Rosengren were residents of Sweden (frequency 1:2,789), 20.8% of the United States (1:307,186), 5.3% of Denmark (1:18,878), 2.7% of Finland (1:35,463), 2.7% of Australia (1:156,407), 2.5% of Canada (1:264,734) and 1.6% of Norway (1:57,137).