Gregory II

Gregory II may refer to:

• Pope Gregory II (715–731)
• Gregory II of Naples (766–794)
• Gregory II, Count of Tusculum (1044–1058)
• Gregory II the Martyrophile (1066–1105)
• Patriarch Gregory II of Constantinople (1283–1289)
• Patriarch Gregory II of Alexandria (1316–1354)
• Gregory II Bulgarian (–1474)
• Gregory II Youssef (1864–1897)