Warren DeWitt Clinton Hall (1794–1867), also called D.C. Hall, was an American and Texan lawyer, pioneer, and soldier. He was active in the Texas Revolution and acted as Secretary of War for the Republic of Texas in 1836. His brother was George Braxton Hall part of the original 300 settlers in Texas. He was a Mason in Louisiana, and in the Republic of Texas, there is a Masonic symbol on his gravestone. He was an active Masonic supporter.