John Bowen
John or Jack Bowen may refer to:
Politicians
- William Bowen (British politician), Member of Parliament for Crewe, 1929–1931
- John C. Bowen, Canadian clergyman, politician, and sixth and longest-serving lieutenant governor of Alberta
- John Henry Bowen, American politician
- John W. Bowen, Republican politician in the Ohio Senate
Religious figures
- John Bowen (bishop), bishop of Sierra Leone
- John W. E. Bowen Sr., Methodist clergyman and educator
Writers
Others
- John Bowen (Royal Navy officer), English sailor and administrator; founded the first settlement at Hobart, Australia
- John Bowen (pirate), pirate active in the Indian Ocean and Red Sea
- John Bowen (antiquary), English painter, genealogist and antiquarian
- John Bowen (alderman), English businessman
- John Clyde Bowen, U.S. federal judge
- John J. Bowen Jr., American entrepreneur
- John S. Bowen, American Confederate general
- John S. Bowen (executive), American advertising executive
- John S. Bowen (sound designer), American synthesizer designer
- John Templeton Bowen, American dermatologist
- John T. Bone, British-born American pornographic film director
- John W. Bowen, U.S. Army lieutenant general
- John Bowen, 3rd Baronet, of the Bowen baronets
Sport
- Jack Bowen (rugby union), Australian rugby union player