خليفة بن حمد آل ثاني
Abdelaziz bin Khalifa is the first son of Khalifa bin Hamad Al Thani, the eighth Emir of Qatar, and eldest child of the Emir and his first spouse, Sheikha Amna bint Hassan bin Abdulla Al Thani. Sheikh Abdelaziz is the elder half-brother of Hamad, the former Emir of Qatar.