John Brereton may also refer to:
John Brereton, 4th Baron Brereton (1659–1718), English baron in the peerage of Ireland John Brereton (Adventurer and clergyman) (c. 1571–c. 1632), English gentleman adventurer, clergyman, and chronicler John Le Gay Brereton (1871–1933), Australian poet John Brereton (footballer) (1935–2021), Australian footballer John Brereton (lawyer) (1576–1629), English-born Irish lawyer
See also Brereton (disambiguation)