List of Famous people with last name Rehn

Märta Elisabeth Rehn is a former MP of the Swedish People's Party and the first female minister of defence in Finland and in Europe becoming the world's first woman defense minister. In the 1994 presidential election, she was narrowly defeated by Martti Ahtisaari.

Olli Ilmari Rehn is a Finnish politician serving as Governor of the Bank of Finland since 2018. A member of the Centre Party, he served as Minister of Economic Affairs in Juha Sipilä's cabinet from 2015 until 2016, the European Commissioner for Enlargement from 2004 to 2010 and European Commissioner for Economic and Monetary Affairs and the Euro from 2010 to 2014.

Jean Eric Rehn was a Swedish architect, engraver and designer.