William Bray
William or Bill Bray may refer to:
Politicians
- William M. Bray, Wisconsin State Senator
- William Bray , member of parliament for Monmouth Boroughs
- M. William Bray, U.S. politician, Lieutenant Governor of New York 1933–1938
- William G. Bray, U.S. politician, Representative for Indiana
Sports
- Bill Bray, American baseball pitcher
- Bill Bray , Australian rugby league player
- William Bray , New Zealand cricketer
Others
- William Bray , English antiquary
- William Bray , English clergyman
- Billy Bray, Welsh Methodist evangelist
- William F. Bray, Arizona architect, designer of Oddfellows Home
- William L. Bray, American botanist
- John Bray , British communications engine