Mohammad Ishaq al-Fayyad

Grand Ayatollah Sheikh Mohammad Ishaq al - Fayyad (Arabic: محمد إسحاق الفياض / ) is an Iraqi Shiite clerics.

He teaches at the Islamic Theological College of Najaf to their highest authorities he counts.

He was one of the signatories of the Amman Message. He was there one of the 24 personalities who have written a fatwa ( legal opinion ).