Marc Cécillon (born 30 July 1959 in Bourgoin-Jallieu, Isère) is a former French rugby union player and convicted murderer, who captained the national side on five occasions.
Marc Cécillon (born 30 July 1959 in Bourgoin-Jallieu, Isère) was a former French rugby player and criminal who led the national side multiple times.