Constance Smith (1929–2003) was an Irish actress.

Constance Smith may also refer to:

Constance Smith (civil servant) (1859–1930), English novelist and civil servant Constance Smith (née Herbert) (1785–1829), wife of a British diplomat John Spencer Smith, known as Florence in several Byron's poems Constance Smith (tennis) (1860–1934), English tennis player Constance Adelaide Smith (1878–1938), Englishwoman responsible for the reinvigoration of Mothering Sunday in the British Isles in the 1910s and 1920s Constance Christine Smith (1942–disappeared 1952), a 10-year-old American girl who vanished from Lakeville, Connecticut, see disappearance of Connie Smith Connie Smith (born 1941), American country music singer and songwriter