William Kidd (disambiguation)

William Kidd (1645–1701) was a Scottish sailor and pirate commonly known as Captain Kidd

William, Bill or Billy Kidd may also refer to:


 * William Kidd (painter) (1796–1863), Scottish painter
 * Billy Kidd (footballer) (1908–1978), English footballer
 * William Matthew Kidd (1918–1998), United States federal judge
 * Billy Kidd (born 1943), American ski racer
 * Bill Kidd (American politician) (born 1952), member of the Missouri House of Representatives
 * Bill Kidd (born 1956), Scottish National Party politician
 * Billy Kidd (American football) (born 1959), American football center
 * William Kidd (composer) (fl. 1987–2012), American musician, orchestrator, and composer