John Barbour
John Barbour is the name of the following people:
- John Barbour (poet) († 1395), Scottish poet
- John Barbour (entrepreneur) (1849-1918), British founder of Barbour (textiles)
- John S. Barbour ( John Strode Barbour ; 1790–1855), American politician
- John S. Barbour junior ( John Strode Barbour junior ; 1820–1889), American politician
- John Strode Barbour (1866–1952) , American politician