William Hickman

William Hickman may refer to:
 * Wild Bill Hickman (William Adams Hickman, 1815–1883), frontiersman in the American West
 * Bill Hickman (William Hickman, 1921–1986), stunt driver/actor
 * William Edward Hickman (1908–1928), American criminal
 * Sir William Hickman, 2nd Baronet (1629–1682), English politician
 * W. Albert Hickman (1878–1957), Canadian designer and manufacturer of fast boats