Nicolas Müller (born 24 August 1989) is a professional squash player who represents Switzerland.

He reached a career high ranking of 13 in the world during November 2022.

In December 2023, Müller won a bronze medal with Switzerland, at the 2023 Men's World Team Squash Championships in New Zealand.

[3] After a second round exit to Mostafa Asal at the 2024 PSA Men's World Squash Championship in May, he won another bronze medal with Switzerland, at the December 2024 Men's World Team Squash Championships in Hong Kong.

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