Julia Maria Ragnarsson (born 30 July 1992) is a Swedish actress. She is the daughter of actor Lars-Göran Ragnarsson and stage director Karin Ragnarsson. She studied at Heleneholms gymnasium in Malmö 2008-11. She has acted in several television series and films like The Bridge, Maria Larssons eviga ögonblick, Stockholm Stories and Tillbaka till Bromma.

In 2016, she played the leading role as Olivia Rönning in the SVT crime series Springfloden.