Ray Thomas (11 December 1917 – 8 December 1985) was a Canadian judge and politician.
Born in Mirror, Alberta, he was elected to the House of Commons of Canada in the riding of Wetaskiwin in the 1949 federal election. A Social Credit Party member, he was re-elected in the 1953 and 1957 elections. He was defeated in the 1958 election. In 1959, he was appointed a provincial court judge.