Julien Quesne (pronounced [ʒyljɛ̃ kɛn]; born 16 August 1980) is a French professional golfer who plays on the European Tour.

Quesne picked up his first victory on the Challenge Tour at the 2009 Trophée du Golf de Genève in Switzerland on his 29th birthday.

[1] Quesne won his first European Tour event at the Open de Andalucía Costa del Sol in 2012.

Prior to his win, Quesne was ranked 322nd in the world and never finished higher than 16th on the European Tour.

In September 2013, Quesne claimed his second European Tour victory at the Italian Open.