Roland Glyn Mathias (1915-2007) was a Welsh writer, known for his poetry and short stories. He was also a literary critic and responsible, with Raymond Garlick, for the success of the literary magazine, Dock Leaves (from 1949), later (from 1957) The Anglo-Welsh Review. He edited it from 1961 to 1976. His other writing includes books on David Jones, Vernon Watkins and John Cowper Powys, and Anglo-Welsh Poetry 1480-1980 with Raymond Garlick.