Guy Whittingham (born 10 November 1964) is an English former professional footballer and a manager. He was caretaker manager of Football League Two side Portsmouth from November 2012 until April 2013 when he took the role on a permanent basis before being sacked by Portsmouth in November 2013. On the 13th December 2013, he was appointed assistant manager at Crawley Town.As a player he was a striker from 1988 until 2005, notably in the Premier League for Aston Villa and Sheffield Wednesday.