James Hagan

• James Hagan , English Roman Catholic bishop
• James Hagan , United States Army captain and Confederate States Army colonel
• James B. Hagan, member of the Ohio House of Representatives
• James E. Hagan, American businessman and politician in the Massachusetts House of Representatives
• Jim Hagan, Northern Irish former professional footballer and manager
• Jim Hagan , American basketball player
• Jimmy Hagan, English football player and manager