Al Waleed bin Talal Al Saud is a Saudi Arabian billionaire businessman, investor, philanthropist, and royal member of the House of Saud. In 2008, he was listed on Time magazine's Time 100, an annual list of the hundred most influential people in the world. Al Waleed is a grandson of Abdulaziz, the first king of Saudi Arabia, and of Riad Al Solh, Lebanon's first prime minister.

Talal bin Abdulaziz Al Saud, formerly also called The Red Prince, was a Saudi Arabian politician, dissident, businessman, and philanthropist. A member of the House of Saud, he was notable for his liberal stance, striving for a national constitution, the full rule of law and equality before the law. He was also the leader of Free Princes Movement in the 1960s.