King

King can refer to:


 * The Goomboss, originally known as the Goomba King.
 * King Bowser, the main antagonist of the Mario series.
 * The Whomp King, a boss from Super Mario 64 and Super Mario Galaxy 2.
 * The Big Bob-omb, a boss from Super Mario 64 and its remake.
 * King Boo, the leader of the Boos.
 * King Kaliente, a boss from Super Mario Galaxy and Super Mario Galaxy 2.
 * King Kalamari, a boss from Super Mario RPG: Legend of the Seven Stars.
 * The Mushroom Kings, the seven kings from Super Mario Bros. 3.
 * King Toadstool, Peach's father from the comics.