Gunnar Sören Folke Strömmer (born 19 September 1972) is a Swedish Moderate Party politician who has served as Secretary of the Moderate Party since October 2017.
He previously served as Chairman of the Moderate Youth League from 1998 to 2000.
A lawyer by profession, Strömmer has served as and as member of the executive board of the Moderate Party since 2015.
On 3 October 2017, Strömmer was designated party secretary of the Moderate Party and formally took office on 12 October.