was a Japanese samurai from the Sengoku period who served the Imagawa clan. He was the son of Ii Naohira.
Ii Naomune was from Tà Âtà Âmi, but became a vassal of Imagawa. He followed his father as the head of the household. He participated in a Mikawa Kuni Tahara Castle attack in 1542 and was killed in action. Ii Naomori of the child inherited a trace.