William Weyman Stephens Jr., known professionally as Bill Stephens (born October 16, 1949) is an American network television host and commentator specializing in automotive and motorsports presentations. He is a nationally published author of several motorsports books and a columnist for a number of automotive periodicals. He is a television producer and writer for various automotive television programs and a communications consultant providing media training for motorsports personalities and vocal and listening skills training for business people at all levels of the corporate world.