The Speaker of the Legislative Assembly of Manitoba is the presiding officer of the provincial legislature.
| No. | Portrait | Name Electoral district (Birth–Death) | Term of office | Party | Legislature | |||
|---|---|---|---|---|---|---|---|---|
| Term start | Term end | |||||||
| 1 | Joseph Royal MLA for St. Francois Xavier West (1837–1902) | March 15, 1871 | March 14, 1872 | Government | 1st | |||
| 2 | Curtis James Bird MLA for St. Pauls (1838–1876) | February 5, 1873 | December 22, 1874 | Government | ||||
| 3 | Joseph Dubuc MLA for St. Norbert (1840–1914) | March 31, 1875 | December 1878 | Government | 2nd | |||
| 4 | John Wright Sifton MLA for St. Clements (1833–1912) | February 1, 1879 | December 1879 | Government | 3rd | |||
| 5 | Gilbert McMicken MLA for Cartier (1813–1891) | January 21, 1880 | December 1882 | Liberal-Conservative | 4th | |||
| 6 | Alexander Murray MLA for Assiniboia (1839–1913) | April 17, 1883 | December 1886 | Conservative | 5th | |||
| 7 | David Glass MLA for St. Clements (1830–1906) | April 14, 1887 | June 1888 | Independent | 6th | |||
| 8 | William Winram MLA for Manitou (1830–1906) | August 28, 1888 | February 12, 1891 | Liberal | 7th | |||
| 9 | Samuel Jacob Jackson MLA for Rockwood (1848–1942) | February 25, 1891 | January 15, 1895 | Liberal | ||||
| 8th | ||||||||
| 10 | Finlay McNaughton Young MLA for Killarney (1852–1916) | February 14, 1895 | December 1899 | Liberal | ||||
| 9th | ||||||||
| 11 | William Hespeler MLA for Rosenfeld (1830–1921) | March 29, 1900 | December 1903 | Independent Conservative | 10th | |||
| 12 | James Johnson MLA for Turtle Mountain (1855–1929) | January 7, 1904 | January 6, 1916 | Independent Conservative | 11th | |||
| Conservative | 12th | |||||||
| 13th | ||||||||
| 14th | ||||||||
| 13 | James Bryson Baird MLA for Mountain (1859–1939) | January 6, 1916 | January 24, 1922 | Liberal | 15th | |||
| 16th | ||||||||
| 14 | Philippe Adjutor Talbot MLA for La Verendrye (1879–1967) | January 18, 1923 | June 12, 1936 | United Farmers | 17th | |||
| Progressive | 18th | |||||||
| Liberal-Progressive | 19th | |||||||
| 15 | Robert Hawkins MLA for Dauphin (1879–1962) | February 18, 1937 | September 29, 1949 | Liberal-Progressive | 20th | |||
| 21st | ||||||||
| 22nd | ||||||||
| 16 | Wallace C. Miller MLA for Rhineland (1896–1959) | February 14, 1950 | August 15, 1950 | Progressive Conservative | 23rd | |||
| 17 | Nicholas Bachynsky MLA for Fisher (1887–1969) | November 7, 1950 | October 23, 1958 | Liberal-Progressive | ||||
| 24th | ||||||||
| 18 | Abram Harrison MLA for Rock Lake (1898–1979) | October 23, 1958 | February 27, 1963 | Progressive Conservative | 25th | |||
| 26th | ||||||||
| 19 | Thelma Forbes MLA for Cypress (1910–2012) | February 28, 1963 | December 5, 1966 | Progressive Conservative | 27th | |||
| 20 | James Bilton MLA for Swan River (1908–1988) | December 5, 1966 | August 14, 1969 | Progressive Conservative | 28th | |||
| 21 | Ben Hanuschak MLA for Burrows (born 1930) | August 14, 1969 | August 20, 1970 | New Democratic | 29th | |||
| 22 | Peter Fox MLA for Kildonan (1921–1989) | August 7, 1971 | November 24, 1977 | New Democratic | ||||
| 30th | ||||||||
| 23 | Harry Graham MLA for Birtle-Russell (1921–2006) | November 24, 1977 | October 13, 1981 | Progressive Conservative | 31st | |||
| 24 | Jim Walding MLA for St. Vital (1937–2007) | February 25, 1982 | February 11, 1986 | New Democratic | 32nd | |||
| 25 | Myrna Phillips MLA for Wolseley (born 1942) | May 8, 1986 | March 9, 1988 | New Democratic | 33rd | |||
| 26 | Denis Rocan MLA for Turtle Mountain (until 1990) MLA for Gladstone (from 1990) (born 1949) | July 21, 1988 | May 22, 1995 | Progressive Conservative | 34th | |||
| 35th | ||||||||
| 27 | Louise Dacquay MLA for Seine River (born 1940) | May 23, 1995 | August 17, 1999 | Progressive Conservative | 36th | |||
| 28 | George Hickes MLA for Point Douglas (born 1946) | November 18, 1999 | October 20, 2011 | New Democratic | 37th | |||
| 38th | ||||||||
| 39th | ||||||||
| 29 | Daryl Reid MLA for Transcona (born 1950) | October 20, 2011 | March 16, 2016 | New Democratic | 40th | |||
| 30 | Myrna Driedger MLA for Charleswood (until 2019) MLA for Roblin (from 2019) (born 1952) | May 18, 2016 | November 9, 2023 | Progressive Conservative | 41st | |||
| 42nd | ||||||||
| 31 | Tom Lindsey MLA for Flin Flon | November 9, 2023 | Incumbent | New Democratic | 43rd | |||