William Dudley
William Dudley may refer to:
- William Dudley , War of 1812 officer in the Kentucky Militia
- William Dudley, a Roxbury, Massachusetts landowner and a namesake of Dudley, Massachusetts
- William Dudley , bishop of Durham
- William C. Dudley, economist at the New York Federal Reserve
- William Harold Dudley, painter
- William Lofland Dudley, chemistry professor
- William Russel Dudley, botanist
- William S. Dudley, U.S. naval historian
- William Wade Dudley, soldier in the American Civil War, then became a lawyer, a government official and a Republican campaigner
- William Dudley , British theatre designer
- William Dudley , American swimmer
- William Edward Dudley, administrator in the British co-operative movement
- Sir William Dudley, 1st Baronet, English politician
- Bill Dudley, American football player