Pierre Gustave Toutant-Beauregard was an American military officer known as being the Confederate General who started the American Civil War at the battle of Fort Sumter on April 12, 1861. Today, he is commonly referred to as P. G. T. Beauregard, but he rarely used his first name as an adult. He signed correspondence as G. T. Beauregard.

The general officers of the Confederate States Army (CSA) were the senior military leaders of the Confederate States of America during the American Civil War of 1861–1865. They were often former officers from the United States Army before the Civil War, while others were given the rank based on merit or when necessity demanded. Most Confederate generals needed confirmation from the Confederate States Congress, much like prospective generals in the modern U.S. armed forces.