John Blackwell
# John Blackwell

John Blackwell may refer to:

* John Blackwell (Alun) (1797–1840), Welsh poet
* John Blackwell (engineer) (c. 1775–1840), English civil engineer
* John Blackwell (musician) (1973–2017), drummer in the New Power Generation
* John Blackwell (referee), English football referee and soldier
* Ken Blackwell (John Kenneth Blackwell, born 1948), American politician, author, and conservative activist
