William Schmidt may refer to:
William Schmidt (composer) (1926–2009), American composer of classical music William A. Schmidt (1902–1992), Wisconsin state senator William "Burro" H. Schmidt (1871–1954), builder of the Burro Schmidt Tunnel William R. Schmidt (1889–1966), United States Army officer Bill Schmidt (born 1947), American Olympic javelin thrower Billy Schmidt (1887–1975), Australian rules footballer Billy Schmidt (baseball) (1861–1928), American baseball player William Schmidt (pitcher) (born 2005), American baseball player
See also Wilhelm Schmidt (disambiguation) William Smith (disambiguation)