Pierrot

Pierrot is a stock character of pantomime and commedia dell’arte whose origins are in the late seventeenth-century Italian troupe of players performing in Paris and known as the Comédie-Italienne, the name is a diminutive of Pierre (Peter), via the suffix -ot. His character in contemporary popular culture—in poetry, fiction, and the visual arts, as well as works for the stage, screen, and concert hall—is that of the sad clown, pining for love of Columbine, who usually breaks his heart and leaves him for Harlequin. Reference: Wikipedia