
Gunnar Sweinsson (born 821) was a Danish soldier who was garrisoned in the East Anglian city of London during the late 9th century AD. In 874 AD, he, Hjort Atsurrsson, and Reinn Onundsson attempted to extort Reeve Stowe and several civilians at Cripplegate, only for the Viking warrior Eivor to beat Reinn down and help Stowe deal with the others to end their disruption.