Pedubast II was a pharaoh of Ancient Egypt associated with the 22nd or more likely the 23rd Dynasty.

Not mentioned in all King lists, he is mentioned as a possible son and successor to Shoshenq V by Aidan Dodson and Dyan Hilton in their 2004 book The Complete Royal Families of Ancient Egypt.

[2] Pedubast II may have been the son of Iuput II and the then serving nomarch in Athribis because the king list of Piye places next to Osorkon IV a Pedubast who is called a Prince of Athribis.

Pedubast's II's royal name or prenomen was Sehetepibenre and he is attested as a king at Tanis—or at least a local Delta ruler who controlled this city—by several stone blocks found there bearing his royal titulary.

[3] Kenneth Kitchen, however, prefers to date Pedubast II's kingship around the time of the Assyrian invasion under Esarhaddon and then Ashurbanipal in the mid-660s BC.