Golem

The term Golem may refer to several golem or golem like mobs:

Minecraft

 * - a neutral or passive mob naturally spawned in villages
 * - a passive mob created from snow blocks and a carved pumpkin or jack o'lantern

Previous update

 * - a hostile mob found within end cities that shoots shulker bullets at players, granting them the levitation effect. In the game files, they were referred to as a  before it was changed in a later update.

Education Edition

 * - a passive mob exclusive to the Education Edition

Minecraft Live

 * - a mob in the Minecraft Live 2021 mob vote that would have operated copper buttons

Minecraft Dungeons

 * - a mob summoned using the Golem Kit artifact
 * - a mob used to open doors
 * - the revived remains of the Redstone Monstrosity
 * - a obsidian version of the Redstone Monstrosity
 * - a mob that is summoned and was originally part of the Redstone Monstrosity
 * - a mini-boss found in the Redstone Mines
 * - a mob version summoned during the Arch-Illager fight on the Obsidian Pinnacle
 * - an enhanced boss version of the Redstone Golem
 * - a hostile mob from the Echoing Void DLC
 * - a pet found in the adventure hub.
 * - a hostile mob from the Howling Peaks DLC
 * - the final boss of the Howling Peaks DLC
 * Iron Golem Cape

Minecraft Earth

 * - an iron golem with a blast furnace body
 * - a snow golem with a melon head

Minecraft Story Mode

 * Icy Golem - a hostile mob created by Romeo that are a cross of iron and snow golems
 * Larger Icy Golem - a large boss variant of the Icy Golems and one of the challenges of Romeo
 * Prison Golem - a neutral mob created by Romeo and used to keep prisioners on their places
 * Magma Golem - a hostile mob created by Romeo and used as challenges for himself, Xara and Fred
 * Giant Magma Golem - a gigantic boss created by Romeo as the final challenge for himself, Xara, and Fred

Minecraft Legends
Rock Golem - Seen in the trailer, little to nothing is actually known about this.