William Barbour
# William Barbour

William Barbour may refer to:

* William Warren Barbour (1888–1943), United States Senator for New Jersey
* William Boyle Barbour (1828–1891), Scottish merchant and politician
* William H. Barbour Jr. (born 1941), United States federal judge
* William Barbour Linen Thread Company of Hilden, owned by the family of Milne Barbour
* Billy Barbour (1865–1900), Scottish footballer
