William Pearce
William Pearce may refer to:
- Sir William Pearce, 1st Baronet (1833–1888), British politician, Conservative MP for Glasgow Govan, 1885–1889
- Sir William Pearce (Liberal politician) (1853–1932), British politician, Liberal MP for Limehouse, 1906–1922
- Sir William Pearce, 2nd Baronet (1861–1907), British politician, Conservative MP for Plymouth, 1892–1895
- William Houghton Sprague Pearce (1864-1935), American artist
- Bill Pearce (born 1926), American singer and trombonist
- Billy Pearce, English actor and comedian
See also