William Poole
William Poole is the name of the following people:
- William Poole (Navigator) , British navigator
- William Poole (Mobster) ( Bill the Butcher ; 1821–1855), American mobster
- William Poole (economist) (* 1937), American economist and finance manager
- William Frederick Poole (1821-1894), American librarian
- William Henry Evered Poole (1902–1969), South African officer and diplomat
