William Preston
From Wikipedia, the free encyclopedia
William Preston may be
- William Preston (Freemason) (1742–1818), Scottish author of Illustrations of Masonry
- William Preston (American actor), (1921–1998)
- William Ballard Preston (1805–1862), U.S. politician from Virginia
- William Campbell Preston (1794–1860), U.S. politician from Pennsylvania and Virginia
- William Preston (Kentucky) (1816–1887, U.S. politician, ambassador, and Confederate officer