Warinus of Poitiers (Warin, Guerin, Gerinus, Varinus) (d. 677) is the Franco-Burgundian Count of Poitiers and Count of Paris who became Saint Warinus, Martyr of the Franks. He is the son of Saint Sigrada of Sainte-Marie de Soissons and the brother of Saint Leodegarius. He is also the father of Saint Leudwinus.In 677 Warinus was stoned to death near Arras because of a feud between his brother, Leodegarius, and Ebroin, the Frankish Mayor of the Palace of Neustria.