Alfonso Gagliano (; (January 25, 1942 – December 12, 2020) was an Italian-born Canadian accountant and a Liberal Party politician. He was born in Siculiana, Italy. Gagliano was a member of the Parliament of Canada from 1984 to 2002. He also was a Minister of Labour from 1996 to 1997 and of Public Works and Government Services from 1997 to 2002.