Ali Hassan Abd al-Majid al-Tikriti ʿAlī Ḥasan ʿAbd al-Majīd al-Tikrītī, Arabic: علي حسن عبد المجيد التكريتي‎, (30 November 1941 – 25 January 2010) was a Ba'athist Iraqi Defense Minister, Interior Minister, military commander and chief of the Iraqi Intelligence Service. He was also the governor of annexed Kuwait during the Gulf War.

A first cousin of former President of Iraq Saddam Hussein, he became notorious in the 1980s and 1990s for his role in the Iraqi government's campaigns against internal opposition forces, namely the ethnic Kurdish rebels of the north, and the Shia religious dissidents of the south. Repressive measures included deportations and mass killings; al-Majid was dubbed "Chemical Ali" by Iraqi Kurds for his use of chemical weapons in attacks against them.

Al-Majid was captured following the 2003 invasion of Iraq and was charged with war crimes, crimes against humanity and genocide. He was convicted in June 2007 and was sentenced to death for crimes of genocide against the Kurds committed in the al-Anfal campaign of the 1980s. His appeal of the death sentence was rejected on 4 September 2007, and he was sentenced to death for the fourth time on 17 January 2010 and was hanged eight days later, on 25 January 2010.

Mahmoud Hassan Ali (born December 15, 1919) was an Egyptian Greco-Roman Bantamweight wrestler. He competed for Egypt in the 1948 Summer Olympics in London, earning a silver medal behind Kurt Pettersén of Sweden and Halil Kaya of Turkey.

Hassan and Ibrahim Orabi were the first wrestlers of Egypt to gain Olympic medals in wrestling.

Alī ibn Abī Ṭālib (Arabic: علي بن أﺑﻲ طالب, Transliteration: ʿAlī ibn Abī Ṭālib, [ʕaliː ibn ʔæbiː t̪ˤɑːlib]; 13^thRajab, 24 BH–21^stRamaḍān, 40 AH; approximately October 23, 598 or 600 or March 17, 599 – January 27, 661). The son of Abu Talib, Ali was also the cousin and son-in-law of Islamic prophet Muhammad, ruling over the Islamic Caliphate from 656 to 661, and was the first male convert to Islam.Sunnis consider Ali the fourth and final of the Rashidun (rightly guided Caliphs), while Shias regard Ali as the first Imam and consider him and his descendants the rightful successors to Muhammad, all of which are members of the Ahl al-Bayt, the household of Muhammad. This disagreement split the Ummah (Muslim community) into the Sunni and Shia branches.

Muslim sources, especially Shia ones, state that since Muhammad's time, Ali was the only person born in the Kaaba sanctuary in Mecca, the holiest place in Islam. His father was Abu Talib and his mother was Fatima bint Asad, but he was raised in the household of Muhammad, who himself was raised by Abu Talib, Muhammad's uncle, and Ali's father. When Muhammad reported receiving a divine revelation, Ali was the first male to accept his message, dedicating his life to the cause of Islam.