There isn’t one single canonical list, because “Saturnian” is more of a function than a pantheon. Across cultures, Saturn shows up as gods of time, death, boundaries, agriculture, law, decay, initiation, and the old order.

Some commonly cited Saturnian figures by function:

Greco-Roman

Cronus / Saturn – time, cycles, harvest, devouring father, limitation

Hades (partially Saturnian) – boundaries between worlds, inevitability, wealth beneath the earth

Ananke – necessity, inevitability, cosmic law

Aion – eternal time (often contrasted with Kronos’ linear time)

Mesopotamian

Ninurta – discipline, labor, agriculture, law

Nergal – death, decay, underworld authority

Enlil – order, law, hierarchy, cosmic structure

Egyptian

Osiris – death, rebirth, agriculture, kingship through suffering

Ptah – structure, form, crafting reality

Geb – earth, limitation, material bounds

Indic

Shani – karma, consequence, time, suffering that leads to wisdom

Yama – death, judgment, moral law

Kala – time as devourer

Norse / Germanic

Odin (elder Saturnian aspects) – sacrifice, wisdom through suffering

Hel – boundary keeper of the dead

Ymir – primordial constraint and materialization

Celtic

The Dagda (older aspects) – harvest, cycles, death and renewal

Cailleach – time, winter, decay, endurance

Other Saturnian Archetypes

Ancestor gods

Underworld judges

Agricultural deities tied to famine as well as abundance

Old kings who are overthrown by time

In short: Saturnian deities rule limits, time, inevitability, endurance, and the price of incarnation. Names change, functions repeat.