Owen Thomas may refer to:
People Owen Thomas (journalist), UK radio and television reporter/presenter Owen Thomas (writer) (born 1972), former editor of Valleywag Owen Thomas (politician) (1858–1923), MP for Anglesey, 1918–1923 Owen Thomas (darts player) (born 1953), Welsh darts player Owen Thomas (playwright) (born 1976), Welsh playwright Owen John Thomas (1939–2024), Plaid Cymru politician Owen Thomas, University of Pennsylvania football player and subject of a ground-breaking study on chronic traumatic encephalopathy Owen Thomas, lead singer in American rock band The Elms
Other Owen Thomas (automobile company), founded in 1908 in Janesville, Wisconsin
See also Dudley Owen-Thomas (born 1948), English lawyer and former first-class cricketer