Raymond Moulaert

Julien Ghyoros was a Belgian composer and orchestral conductor. He was born as Julien Gogos on 18 November 1922 in Liège, Belgium, a son of Jeanne Dehairs and Konstantinos Gogos. He used the name Julien Ghyoros for professional purposes, and in 1969, he adopted it as his legal name. He died on 9 August 1978 in Brussels at the age of 55.

Adapted from the Wikipedia article on Julien Ghyoros.