
If you're a fan of ancient Sumerian mythology, then you may have heard about Utu, the Sumerian God of the Sun. This god personified the sun's radiant energy and provided warmth for the Earth and the plants. Many of his illustrations featured fiery rays. Utu was also Nanna's father, and was the twin brother to Inanna.
Ninib
The Sumerian god Ninib was a mighty warrior. Enlil's father ordered him to ride out on his command. Ninib was initially associated only with vegetation. Later, he became associated to Saturn, whom he called Kaitaann. He was also associated with healing. Gula, his wife was the patroness and patroness of doctors. His significant role in Assyrian Christianity was vital.

Ninib was the personification the sun. Ninib was originally part the "Nippur” circle of deities that also included Enlil (the god of rains, storms, and thunder). Enlil, the head of the pantheon gave Ninib a piece of the conquests of chaos.
Utu
Utu is the Sumerian god the sun. He is also known as the god truth, morality and justice. Ningal, the goddess of fertility, was the father of Utu and the god of sun. His sun-granting abilities helped plants grow and he was highly revered by humanity. He is often seen as an elderly man with a sundial. Utu is also famous for his involvement in the Law Code of Hammurabi. This code is considered to be the basis of human socialism.
Utu was also the sister of Inanna. They are considered more than siblings and they are very close. Inanna has problems with Utu, and will not stop her daily trek. Inanna sought the assistance of Gilgamesh who killed the serpent, drove away Utu, and sent the evil spirit from a Lillitu fleeing the scene. Inanna also sought the help of the goddess who killed the snake and sent the Lillitu demon running. Inanna was then presented with her throne after Gilgamesh chopped down a Tree.
Inanna
Inanna is a Sumerian Goddess of Love and Fertility. She is also known in Akkadian as Ishtar. She was married the shepherd-king Dumuzi. Although both were gods at one point, their relationship was difficult. Inanna was often depicted young and impetuous as she longed for more power.

She is Sumerian mythology’s most significant goddess, and her story includes a love story. Inanna's Song is a poem that describes her love for Dumuzi. The poem, which dates to approximately 2800 BCE, describes Inanna’s courtship with Dumuzi. Inanna's courtship and relationship with a farmer can be seen in the poem, "Inanna Prefers the Farmer". The poem tells about her rejection by Enkimdu, the farmer, and her eventual marriage to Dumuzi the shepherd.