John Blackwell may refer to:
- John Blackwell (Alun) (1797–1841), Welsh poet
- John Blackwell (musician) (born 1973), drummer in the New Power Generation
- John Blackwell (Governor), deputy governor of Colonial Pennsylvania
Famous quotes containing the word blackwell:
“It is well worth the efforts of a lifetime to have attained knowledge which justifies an attack on the root of all evil—viz. the deadly atheism which asserts that because forms of evil have always existed in society, therefore they must always exist; and that the attainment of a high ideal is a hopeless chimera.”
—Elizabeth Blackwell (1821–1910)