James Regan ( 1939) was a Welsh rugby union, and professional rugby league footballer who played in the 1930s. He played club level rugby union (RU) for Cardiff RFC, as a hooker, and representative level rugby league (RL) for Wales, and at club level for Huddersfield, as a .
Jim Regan won a cap for Wales (RL) while at Huddersfield in 1939.