Prince Ageel bin Muhammad al-Badr Hamidaddin (; born 1973) is the eldest son of Muhammad al-Badr, the last ruling king of The Mutawakkilite Kingdom of Yemen.
Yemen became a republic following the overthrow of the monarchy in 1962. Since the death of his father in 1996, Ageel bin Muhammad has been the head of the royal Hamid ad-Din lineage. He uses the title Saif al-Islam ("Sword of Islam"), which had been carried by the Crown Princes of Yemen.
Ageel bin Muhammed has two sons: Muhammad Al-Hassan bin 'Ageel Hamidaddin and Ahmed bin 'Ageel Al-Badr.