Graham Rees (18 April 1936 – July 1987) was a Welsh rugby union, and professional rugby league footballer who played in the 1960s and 1970s. He played club level rugby union (RU) for Maesteg RFC, and representative level rugby league (RL) for Wales, and at club level for Salford (two spells) Swinton and St. Helens as a prop, second-row, or loose forward, i.e. number 8 or 10, 11 or 12, or 13, during the era of contested scrums.