Simon Rösner (born 5 November 1987 in Würzburg) is a German former professional squash player.

In October 2012, Rösner won the Santiago Squash Open against Cameron Pilley in the final.

In 2013, in what was referred to as the battle of the giants, he beat Omar Mosaad in 5 games in the North American Open to reach the quarter-finals of a World Series tournament for the second time.

[3][4] In the same year, he became a silver medalist at the World Games in Cali and won the Alwatan and Asnan International, a PSA International 50 tournament, in Kuwait defeating Borja Golán in the final in 3 games.

This biographical article relating to a German squash figure is a stub.