John Marriott
John Marriott may refer to:
- John Marriott , English poet and clergyman
- Sir John Marriott , British historian and member of Parliament
- Jack Marriott , British Royal Navy officer
- John Marriott , American actor
- Sir John Charles Oakes Marriott, British Army officer during World War I and World War II
- John Marriott , Australian Senator
- Sir John Marriott , British philatelist, Keeper of the Royal Philatelic Collection
- Jackie Marriott, footballer
- John Marriott, Australian rules footballer in the SANFL