The Hakon Jarl Runestones are Swedish runestones from the time of Canute the Great.
Two of the runestones, one in Uppland (U 617) and one in Småland (Sm 76) mention a Hakon Jarl, and both runologists and historians have debated whether they are one and the same, or two different men. Moreover, all known Hakon Jarls have been involved in the debate: Hákon Sigurðarson (d. 995), his grandson Hákon Eiríksson (d. 1029), Hákon Ívarsson (d. 1062) and Hákon Pálsson (d. 1122). The most common view among runologists (Brate, von Friesen, Wessén, Jansson, Kinander and Ruprecht) is that the two stones refer to different Hakon Jarls and that one of them was Swedish and the other one Norwegian.