Lilian Astier (born 12 August 1978) is a French former professional footballer who played as a defender.
He trained with the youth teams of Saint-Étienne, and would make his professional debut with the senior club in Ligue 2.
After failing to break into Saint-Étienne's first team, he was sent with his compatriot Johann Duveau on a short-term loan to play for Burgos CF in Segunda División B.
[2] Outside of two seasons in Ligue 2 with FC Libourne-Saint-Seurin, Astier would spend the remainder of his career playing in the third and fourth level of French football.
This biographical article related to association football in France, about a defender born in the 1970s, is a stub.