List of people known as the Bad

Several historical figures are known by the epithet the Bad: Arnulf, Duke of Bavaria (died 937) Charles II of Navarre (1332–1387), King of Navarre and Count of Évreux George II of Kakheti (1469–1513), King of Kakheti Haakon Sigurdsson (c. 937–995), de facto ruler of Norway from about 975 to 995 William I of Sicily (1131–1166), second King of Sicily In the spaghetti Western film The Good, the Bad and the Ugly, Lee Van Cleef played the second titled character.

Source: Wikipedia — List of people known as the Bad (CC BY-SA 4.0)