Jonatan Berg (born 9 May 1985 in Torsby) is a Swedish footballer who plays for IK Sirius. His natural position is on the central midfield, but he also works well as a right winger.After playing for his local club and Torsby IF, he joined IFK Göteborg in 2002. After a couple of years his younger brother Marcus Berg (now being a player for the national team of Sweden) also joined IFK Göteborg.