Bryan Craig Proby (November 30, 1971) is an American former professional football player who was a defensive lineman for the Kansas City Chiefs of the National Football League (NFL). He played college football for the Arizona State Sun Devils. He was selected by the Chiefs in the sixth round (202nd overall) of the 1995 NFL draft.
In July 2010, Proby opened a barbecue restaurant, Big Belly's BBQ, in Tempe, Arizona. The restaurant has since closed.