Lindgren is a Swedish surname. Geographical distribution. As of 2014, 58.0% of all known bearers of the surname Lindgren were residents of Sweden, 26.3% of the United States, 7.0% of Finland, 2.4% of Norway, 1.8% of Denmark and 1.7% of Canada. In Sweden, the frequency of the surname was higher than the national average in the following counties: 1. Västerbotten (1:108) 2. Norrbotten (1:197) 3. Västmanland (1:310) 4. Västernorrland (1:312) 5. Gävleborg (1:322) 6. Jämtland (1:347) 7. Uppsala (1:352) 8. Dalarna (1:370) 9. Gotland (1:370) 10.
https://en.wikipedia.org/wiki/Lindgren