William Coffey

William Coffey may refer to:

William Coffey (VC) (1829–1875), Irish recipient of the Victoria Cross
William Coffey (cricketer) (1885–?), Irish cricketer
William S. Coffey, American lawyer, politician, and judge from New York
Willie Coffey (born 1958), Scottish National Party (SNP) politician
William Coffey (Irish politician) (1851–1937), Irish politician and Lord Mayor of Dublin