Baron Davies is a hereditary peerage created in 1932. David Davies, 1st Baron Davies (1880−1944), Welsh politician and philanthropist David Davies, 3rd Baron Davies (1940−2024), Welsh peer

Baron Davies may also refer to: Mervyn Davies, Baron Davies of Abersoch (born 1952), British banker and government minister Bryn Davies, Baron Davies of Brixton (born 1944), British trade unionist, actuary and politician Garfield Davies, Baron Davies of Coity (1935−2019), British trade union leader Byron Davies, Baron Davies of Gower (born 1952), British politician Harold Davies, Baron Davies of Leek (1904−1985), British Labour politician Bryan Davies, Baron Davies of Oldham (born 1939), British government leader Elfed Davies, Baron Davies of Penrhys (1913−1992), Welsh Labour politician Quentin Davies, Baron Davies of Stamford (born 1944), British Labour politician Edmund Davies, Baron Edmund-Davies (1906–1992), British judge Baron Harding-Davies, the title that was to be created for John Davies Richard Llewelyn-Davies, Baron Llewelyn-Davies (1912–1981), British architect

See also Stanley Clinton-Davis, Baron Clinton-Davis (1928–2023), British solicitor and Labour peer Baron Davis (born 1979), American basketball player Pat Llewelyn-Davies, Baroness Llewelyn-Davies of Hastoe (1915–1997), British Labour peer