Billet (disambiguation)

A billet is the place where a person is assigned to sleep.

Billet may also refer to:
 * Billet (semi-finished product), a semi-finished cast or rolled metal product
 * Billet (tack), the straps on an English saddle to which the girth is buckled
 * Bar stock or billet, in metalworking, a semi-finished product which is usually milled or lathed into a more finished product
 * Billet (wood), a piece of timber prepared to be split
 * Billet (heraldry), a rectangular charge (shape) on a coat of arms

People with the surname

 * Julia Billet (born 1962), French author and poet