Jockey

Jockey refers to a naturally spawned mob riding another mob. Jockeys are named based on the mob being ridden. They also follow the spawning patterns of the bottom mob. The mob on the top often controls the mob on the bottom $$, but sometimes do not control it $$. See Riding for detail behavior about riding.

Official
These compound mobs are officially named by the developers of Minecraft.

Unofficial
These compound mobs don't have an official name, and were never referred to be official jockeys by Minecraft developers.

Jockey of baby zombie
$$, 15% naturally spawned baby zombies, baby husks, and baby zombie villagers try to find a mount when it tries attacking a villager, player, or iron golem, which can ride: • Adult chickens

•  Untamed ocelots

•  Untamed cats

•  Untamed wolves

•  Adult zombies

•  Adult husks

•  Adult zombified villagers

•  Adult zombified piglins

•

•  Adult unsaddled pigs

•

•  Adult untamed horses

•  Adult untamed donkeys

•  Adult untamed mules

•  Adult skeleton horses

•  Adult zombie horses

•

•  Spiders that was not spawned as a jockey mount

•  Cave spiders that was not spawned as a jockey mount

•

Trivia

 * Skeleton horsemen are considered to be mini-bosses in Minecraft Dungeons.
 * Wither skeleton jockeys are currently unused, and can only be spawned in Creative mode.