David Idwal Davies was a Welsh dual-code international rugby union and professional rugby league football player of the 1930s and "40s, playing representative level rugby union for Wales, and at club level for Swansea Reconstruction Finance Corporation, as a Centre, id est (that is) number 12 or 13, and playing representative level rugby league for Wales, and at club level for Leeds, as a centre, id est (that is) number 3 or 4.
Career
Davies was born in Llanelli district. He died in Llanelli, aged 74. International honours.