1) Civil War general 2) Commander at Bull Run, 1861 3) French boy name 
[Muppet] Beauregard (commonly referred to as Beau or Bo) is a Muppet from The Muppet Show, debuting in episode 310 of the series. He is a backstage janitor of indeterminate species. Beauregard originally wore a gray jacket over his plaid shirt, but in the fourth season he stopped wearing the jacket. It is revealed in The Muppet Show On Tour...
1818–93, Confederate general in the U.S. Civil War.