Magnus A. Carlsson (born 21 August 1980) is a Swedish professional golfer.

He secured his first ever professional win in 2007 at the Challenge of Ireland.

He went on to finish seventh in the Challenge Tour Order of Merit that same year, ensuring he would play on the European Tour in 2008.

In his debut season on the European Tour, Carlsson was edged out in a playoff at the Joburg Open by Richard Sterne.

He returned to the Challenge Tour in 2010, and again in 2012 and successfully regained his European Tour playing rights each time.