Þorsteinn Gunnarsson (gebore 1940) is 'n Yslandse akteur. Hy is bekend vir sy rolle in die rolprente When the Raven Flies (1984), Jar City (2006), en Graves & Bones (2016), en in die televisiereeks Ófærð (2015). 1984: When the Raven Flies 2006: Jar City 2016: Graves & Bones 2008: Mannaveiðar 2015: Ófærð Þorsteinn Gunnarsson in die Internet-rolprentdatabasis