Georges Martin Witkowski (6 January 1867 – 12 August 1943) was a French conductor and composer.Born in Mostaganem, French Algeria, Witkowski started out in the army, becoming a cavalry officer and meeting Louis Vierne during that time. He later studied with Vincent d'Indy at the Schola Cantorum of Paris and, after settling in Lyon, was appointed director of the conservatory there in 1924.