Richard Davies may refer to:
- Richard Davies (Mynyddog) (1833–1877), poet in the Welsh language
- Richard Davies (American actor) (1915–1994), American film actor
- Richard Davies (Australian actor)
- Richard Davies (Welsh actor) (1926–2015), Welsh actor
- Richard Davies (writer) (born 1950), English writer and actor
- Richard Davies (Tru Calling), fictional TV character
- Richard Davies (musician) (born 1964), Australian singer-songwriter
- Richard Michael Davies, better known as Dik Mik, synthesizer player for Hawkwind
- Rick Davies (musician), multi-instrumentalist and member of Amoeba
- Rick Davies (Richard Davies, born 1944), British musician, vocalist for Supertramp
- Ritchie Davies (born 1971), Welsh professional darts player
- Richard Davies (bishop) (c. 1505–1581), Welsh bishop and scholar
- Richard Davies (courtier) (1916–1995), member of the Household of the Duke of Edinburgh
- Richard Davies (doctor) (born 1959), British-born Falkland Islands and New Zealand doctor, New Zealand viceregal consort
- Richard Davies (MP) (1818–1896), Member of Parliament for and Lord Lieutenant of Anglesey
- Richard Davies (physician) (died 1761), English physician
- Richard Davies (trade unionist), English trade union leader and politician
- Richard Bell Davies (1886–1966), British First World War fighter pilot
- Richard Gareth Davies (born 1920), British entomologist
- Richard Hutton Davies (1861–1918), New Zealand Army officer
- Paul Davies (priest) (Richard Paul Davies, born 1973), Archdeacon of Bangor
- Richard T. Davies (1920−2005), American diplomat
- Richard William Davies, Welsh Anglican priest
- Richard Davies (Quaker) (1635–1708), Welsh quaker