Giordano Filangieri (born 1195/1200) was a Neapolitan nobleman, the son of , lord of Nocera, and Oranpiassa, and younger brother of Riccardo. Both he and his brother became involved in the high politics of the Kingdom of Sicily. The rest of his life was marked by conflicts and feuds. In 1244 he was forced to launch a suit against his vassals. In 1245 he was the victim of a lawsuit by the magister defensarum, the master of the defences of the kingdom, for building a castle at Corigliano. Giordano left two sons, Aldoino, who inherited Candida, and Lotterio, who inherited Senerchia.