List of United Kingdom MPs: W

Following is an incomplete list of past and present Members of Parliament (MPs) of the United Kingdom whose surnames begin with W. The dates in parentheses are the periods for which they were MPs.

• Thomas Waite (1646–1648)
• John Wakeham (1974–1992)
• Joan Walley (1987–2015)
• Robert Walpole (1721–1742)
• John Ward (1906–1929)
• William Ward (1826–1831)
• George Wardle (1906–1920)
• Sidney Webb, 1st Baron Passfield (1922–1929)
• Paul Wentworth
• John Wheatley (1922–1930)
• William Whiteley (1922–1931), (1935–1955)
• Malcolm Wicks (1992–2012)
• James Wignall (1918–1925)
• Ellen Wilkinson (1924–1931), (1935–1947)
• Jenny Willott (2005–present)
• David Wilshire (1987–2010)
• Arnold Wilson (1933–1940)
• Harold Wilson (1945–1983)
• Joseph Havelock Wilson (1892–1900), (1906–1910), (1918–1922)
• Thomas Wing (1910)
• Nicholas Winterton (1971–2010)
• Rosie Winterton (1997–present)
• Sir Walter Womersley, 1st Baronet (1924–1945)
• Charles Wood
• Phil Woolas (1997–2010)
• Woodrow Wyatt (1945–1955), (1959–1970)