William "Billy" Davies is a Scottish Football Manager, former player and current manager of Nottingham Forest.

Billy's managerial career started at Motherwell, followed by Preseton North End and then Derby County. In January 2009 Billy was appointed Manager of Nottingham Forest.

On Monday 27 April 2009, Billy Davies experienced his "proudest moment" in his managerial career, seeing results confirming Forest's place in the Championship for the 09/10 season.