Sayyid Abd al-Saheb Naser Nasrallah (Arabic: عبد الصاحب ناصر آل نصر الله; born February 28, 1953) is an Iraqi author, and served as the 40th custodian of the Imam Husayn Shrine from 1992 until 2003.
He hails from the noble Al Faiz family, and claims agnatic descent from Muhammad's daughter Fatimah and her husband, Ali, the first Shia Imam.
Nasrallah met numerously with the newly assigned mayor, Saber al-Douri, to discuss opening way for pilgrims to visit the Husayn shrine on Arbaeen, using the city's depleted situation as an excuse.
After Karbala was captured by U.S. forces on April 5, 2003, he fled to Pakistan, then to Iran where he settled for a while, to avoid clashes with his countrymen who were frustrated at the time with the Baath and anyone affiliated with them.
Ever since his dismissal from the sidana, Nasrallah has been occupied with writing books, and has produced a number of publications on the history, culture, and literacy of Islam and Karbala.