Ghislain Marie Raoul Suzanne de Rasilly (born July 9, 1943 Juvardeil, France) is a Catholic prelate and the Bishop Emeritus of Wallis et Futuna since 24 December 2018.
In 2018, he gave in his resignation on Christmas Eve (24 December). Pope Francis then announced that Susitino Sionepoe, former Provincial Vicar of the Society of Mary (Marists) was to succeed him as Bishop of Wallis and Futuna.