Donald Prentice Booth (December 21, 1902—October 30, 1993) was a Lieutenant General in the United States Army. During World War II he was the US Army's youngest theater commander. After World War II he was known for his commands of the 28th Infantry Division, the 9th Infantry Division and the Fourth United States Army. In addition, he served as High Commissioner of the Ryukyu Islands from 1958 to 1961.