Wayne David MP (born 1 July 1957) is a British politician who has served as Member of Parliament (MP) for Caerphilly since 2001. A member of the Labour Party, he was Leader of the European Parliamentary Labour Party from 1994 to 1998 and a Member of the European Parliament (MEP) from 1989 to 1999. As an MEP, he represented South Wales from 1989 to 1994 and South Wales Central from 1994 to 1999.