James Howell (disambiguation)
James Howell was an Anglo-Welsh historian and writer.
James Howell may also refer to:
- James Howell (chess player), English chess grandmaster and author
- James Howell (politician), mayor of Brooklyn, New York
- James B. Howell, American lawyer, newspaper editor, and politician
- James F. Howell, American politician in the state of Oklahoma
- James Howell, founder of Cardiff's Howells (department store) in 1856
- James Howell, early leader of Britain's National Association of Discharged Sailors and Soldiers
- J. P. Howell, American baseball pitcher
- Jamie Howell, English footballer
- Jim Howell, Ambassador of New Zealand to Saudi Arabia, 2003–2007
- Jim Howell (Kansas politician), American politician and former member of the Kansas House of Representatives
- Jim Howell (Michigan politician), former member of the Michigan House of Representatives
- Jim Lee Howell, American football player and coach