Petrén
Petrén is a Swedish family name derived from Henrik Pettersson from Östergötland , who lived around 1750 . The first name bearer was the school councilor Edvard Petrén. Other bearers of the name are:
- Ann Petrén (* 1954), Swedish actress
- Sture Petrén (1908–1976), Swedish lawyer and diplomat
- Gustaf Petrén (1874–1962), Swedish surgeon