Dennis Horner (died 1978), was a professional rugby league footballer who played in the 1940s and 1950s. He played at club level for Wakefield Trinity, as a .
Dennis Horner played in Wakefield Trinity's 17-3 victory over Keighley in the 1951 Yorkshire Cup Final during the 1951âÂÂ52 season at Fartown Ground, Huddersfield on Saturday 27 October 1951.
Dennis Horner played in Wakefield Trinity's match against Australia during the 1952âÂÂ53 Kangaroo tour of Great Britain and France at Belle Vue, Wakefield in 1952.