John Abbott (disambiguation)
John Abbott was Prime Minister of Canada, 1891–1892.
John Abbott or Abbot may also refer to:
People
- John Abbot (poet), English Roman Catholic cleric and poet
- John Abbot (entomologist), American entomologist and ornithologist
- John Abbott (Newfoundland politician), Newfoundland politician
- John Abbott (actor), stage name of John Kefford, British character actor
- John Abbott, a pen-name of author Evan Hunter
- John Abbott, art dealer of Abbott and Holder
- John Abbott (rugby league), Australian rugby league footballer
- John Abbott (St. John's, Newfoundland and Labrador politician), Newfoundland and Labrador provincial politician
- John Farr Abbott, British barrister
- John Henry Macartney Abbott, Australian novelist and poet
- John White Abbott, English painter and surgeon
- John Lovejoy Abbot, American cleric and librarian
- John Stevens Cabot Abbott, American author
- John T. Abbott, United States Ambassador to Colombia, 1889–1893
- John Beach Abbott, judge and politician in New York
- John Thomas Abbott, English socialist activist
Fictional characters
- John Abbott (The Young and the Restless), on the soap opera ''The Young and the Restless''