John Mercer
John Mercer is the name of:
- John Mercer, of Aldie Baron ( 1300-1379/1380 ), Scottish nobleman and merchant
- John Mercer (chemist) ( 1791-1866 ), English textile engineer
- John Mercer ( author) ( 1934-1982 ), British archaeologist and writer
- John Francis Mercer (1759-1821), American politician
See also:
- Johnny Mercer ( John Herndon Mercer; 1909-1976 ), American composer, singer and songwriter
- Disambiguation