John Parkhurst (disambiguation)
John Parkhurst was an English bishop of the 16th century.
John Parkhurst may also refer to:
- John Parkhurst (Master of Balliol) (1564–1639), English cleric and academic
- John Parkhurst (lexicographer) (1728–1797), English academic, clergyman and biblical scholar
- John Adelbert Parkhurst (1861–1925), American astronomer