Professor Edward David Joseph Lyon-Dalberg-Acton FRHistS (born 4 February 1949) is a British academic and former Vice-Chancellor of the University of East Anglia. His title from birth is The Honourable but is never referred as such professionally or on the University website. Born in Zimbabwe, Edward Acton is the 4th son of John Lyon-Dalberg-Acton, 3rd Baron Acton and great-grandson of the historian John Dalberg-Acton, 1st Baron Acton.