Grégoire Maret (born May 13, 1975) is a jazz harmonica player.

[1] On March 13, 2012 Maret released his first album as a leader.

[2] He has worked with Steve Coleman, Kurt Elling, Pat Metheny, Andy Milne, Meshell Ndegeocello, David Sanborn, Jacky Terrasson, and Cassandra Wilson.

[1] In 2003 he was the subject of Swiss filmmaker Frédéric Baillif's documentary Sideman.

[1] 2024 Ennio Gregoire Marret, Romain Collin