Iphedeiah
Iphedeiah (UPDV: Iphdeiah) is named once, in the Chronicler's genealogy of Benjamin.
Son of Shashak
The Benjamite roster lists him alongside a brother: "and Iphdeiah, and Penuel, the sons of Shashak," (1Ch 8:25). He appears only here, identified by paternity within the line of Shashak.