Marion Evans (born Marion Jones; 20 June 1935 in Rhymney, Monmouthshire) is a Welsh historian and writer. She has written extensively about the town of Rhymney and its neighbouring villages and supporting forewords to her publications have been written by Ted Rowlands, Baron Rowlands; George Thomas, 1st Viscount Tonypandy; Eirene White, Baroness White of Rhymney; Roy Noble, BBC Wales; Edwina Hart, Welsh Assembly Minister and Sir Roddy Llewellyn.