Pegg is a surname, and may refer toDave Pegg, English folk rock musician David Pegg, English footballer David Pegg (physicist) Dominique Pegg, Canadian Olympic gymnast Ed Pegg, Jr., mathematician Mark Pegg (actor), British actor and film producer Mark Gregory Pegg, an Australian professor of medieval history Simon Pegg, English actor, comedian and screenwriter Matthew Pegg, Fire Chief, Toronto Fire Services