John Barbour
John Barbour may refer to:
- John Barbour , Scottish poet
- John Barbour , MP for New Shoreham 1368–1382
- John Barbour , Scottish footballer
- John S. Barbour, U.S. congressman from Virginia
- John S. Barbour Jr., his son, also a politician from Virginia
- John Strode Barbour , American newspaper editor, lawyer, mayor, and statesman
- John Barbour , Canadian-born broadcaster and television personality in the United States
- Sir Milne Barbour, Northern Irish politician
- John Barbour, founder of Barbour , a British manufacturer of outerwear
- John Baxter Barbour Jr., president of Pittsburgh Stock Exchange
- John Dougherty Barbour, Irish industrialist and politician
- John C. Barbour, American politician in New Jersey