Emma Katinka Renée Samuelsson (born October 17, 1988 in Åsa, Kungsbacka, Sweden) is a Swedish fencer who lives in Gothenburg and competes for Göteborgs Fäktklubb. She competed in the 2008 Olympic Games, but lost in the quarter final against the German Britta Heidemann. She also competed for qualifieing herself to the 2012 Olympic Games, but failed against Laura Flessel-Colovic in the semi final.In 2008, Samuelsson received "Svenska Dagbladets idrottsstipendium".