Enheduanna
Enheduanna (born Birth name unknown;  23rd century BC) was a Akkadian priestess and poetess who is best known for writing her only known work, The Exaltation of Inanna, from a first person perspective. She is also much less known for being the first known priestess in the Akkadian Empire. She is celebrated as the first known person to write from a first person perspective. She is often mistakenly thought to be the first known writer, in the modern-day world.