Leviathan (disambiguation)

The word "Leviathan" could refer to more than one thing:
 * Leviathan, ruler of the Sahagin.
 * Leviathan, AKA Levi, the familiar spirit of Niflheim.
 * Leviathan, AKA Levi, a devoted member of the Varia.
 * Leviathans, immense flying creatures controlled by the Simic Combine.
 * The Leviathan, a starship owned by Osseron.
 * Leviathan form, one of the seven forms of Ka-Oni-Santsu.
 * Grand Leviathan, a class of starships. The Sōja is one.
 * A Kyogre which Arceus referred to as a "Leviathan" in the Battle of Neo Z'traa.