Chief Gall (c. 1840-December 5, 1894) was a battle leader of the Hunkpapa Lakota in the long war against the United States. He was also one of the commanders in the Battle of Little Bighorn. Born in present-day South Dakota around 1840, and orphaned, Gall was said to receive his name after eating the gall of an animal killed by a neighbour. An accomplished warrior by his late teens, Gall became a war chief in his twenties. As a Lakota war leader in the long conflict against United States intrusion onto tribal lands, Gall served with Sitting Bull during several battles, including the famous Battle of the Little Bighorn in 1876.