Medwin is a surname. Notable people with the surname include: Albert Medwin (1925–2020), American electrical engineer Cameron Medwin (born 1982), Canadian soccer player Michael Medwin (born 1923), English actor and film producer Terry Medwin (born 1932), Welsh international footballer Thomas Medwin (1788–1869), English poet and translator Fictional characters Arthur Medwin, a character in the British soap-opera Coronation Street See also Medwyn (disambiguation) Midewin (disambiguation) Surnames English-language surnames Surnames of British Isles origin Surnames of English origin Surnames of Welsh origin