Ernest Davies may refer to:
Ernest Davies (Stretford MP) (1926–2020), Labour Member of Parliament for Stretford, 1966–1970 Ernest Davies (Enfield MP) (1902–1991), Labour Member of Parliament for Enfield, 1945–1950, and Enfield East, 1950–1959, Under-Secretary of State for Foreign Affairs, 1950–1951 Ernest Salter Davies (1872–1955), Welsh teacher and educationalist Ernest Davies (aviator) (1890–?), Australian World War I flying ace
See also Ernest Davis (disambiguation)