John Brenan
Appearance
John Brenan may refer to:
- John Brenan (archbishop) (died 1693), Irish Roman Catholic archbishop
- John Brenan (politician) (1798–1868), Australian politician
- John Patrick Micklethwait Brenan (1917–1985), British botanist
- John Brenan (physician) (1768–1830), Irish physician
See also
- John Brennan (disambiguation)
- Michael John Brenan (1780–1847), Roman Catholic priest and ecclesiastical historian