Loïc Matile (26 June 1938 – 10 June 2000, in Paris ) was a French entomologist who specialised in Diptera (Bolitophilidae, Diadocidiidae, Keroplatidae, Lygistorrhinidae, Mycetophilidae).
Matile worked at the Muséum national d'histoire naturelle where he held the Chair of Entomology for a brief period before his death.