Might as well get this letter over with. The Aztecs are wonderful for X-named gods.
Xiuhtecuhtli, god of fire.
Xantico, goddess of firebox.
Xipe-Totec, god of force, patron of war, agriculture, vegetation, diseases, seaons, rebirth, hunting, trades and spring, the lord of the East.
Xolotl, god of sunset.
Xochitlicue, goddess of fertility, life, death and rebirth.