James Maguire
James Maguire may refer to:
- James G. Maguire, American politician
- James Maguire (basketball), Canadian basketball player
- James Rochfort Maguire, British imperialist and Irish Nationalist politician and MP
- James Maguire (rugby union), New Zealand rugby union player
- Jim Maguire (Irish footballer)
- Jim Maguire (Australian footballer), Australian rules football player
- Jim Maguire (footballer, born 1930), Scottish footballer
- Jamie Maguire, character of the British television drama series Shameless
- Jim Maguire (cyclist), Northern Ireland cyclist