USS Allen (1814)
 USS Allen was a galley built in 1814 at Vergennes Vermont by Adam and Noah Brown. She was commissioned during the summer of 1814 with Sailing Master William M. Robins in command. She became a unit of Commodore Thomas Macdonough's squadron on Lake Champlain and participated in the Battle of Lake Champlain in September 1814 during which the American squadron captured the remnants of the British squadron under Captain George Downie.