Jim Riley

• Jim Riley (drummer), American drummer
• Jim Riley (American football), American football player
• Jim Riley (cricketer), New Zealand cricketer
• Jim Riley (outfielder), Major League Baseball player
• Jim Riley (ice hockey), Canadian ice hockey and baseball player
• Jim Riley (gunfighter)
• Jim Riley (Life of Riley), a fictional character on the BBC sitcom The Life of Riley, portrayed by Neil Dudgeon