L'

David Ovide L'Espérance b. 1864 first elected in 1911 as Conservative member for Montmagny, Quebec. Yvon L'Heureux b. 1914 first elected in 1957 as Liberal member for Chambly—Rouville, Quebec.

La–Lak

Roch La Salle b. 1929 first elected in 1968 as Progressive Conservative member for Joliette, Quebec. Jean-Baptiste Labelle b. 1836 first elected in 1887 as Conservative member for Richelieu, Quebec. Simon Labrosse b. 1836 first elected in 1882 as Liberal member for Prescott, Ontario. Élie Lacerte b. 1821 first elected in 1868 as Conservative member for Saint Maurice, Quebec. Arthur Lachance b. 1868 first elected in 1905 as Liberal member for Quebec-Centre, Quebec. Claude-André Lachance b. 1954 first elected in 1974 as Liberal member for Lafontaine, Quebec. Georges-C. Lachance b. 1926 first elected in 1962 as Liberal member for Lafontaine, Quebec. Sévérin Lachapelle b. 1851 first elected in 1892 as Conservative member for Hochelaga, Quebec. Liguori Lacombe b. 1895 first elected in 1925 as Liberal member for Laval—Two Mountains, Quebec. Édouard Lacroix b. 1889 first elected in 1925 as Liberal member for Beauce, Quebec. Wilfrid Lacroix b. 1891 first elected in 1935 as Liberal member for Québec—Montmorency, Quebec. Leon Johnson Ladner b. 1884 first elected in 1921 as Conservative member for Vancouver South, British Columbia. Fernand Ladouceur b. 1925 first elected in 1984 as Progressive Conservative member for Labelle, Quebec. Leo Kemner Laflamme b. 1893 first elected in 1925 as Liberal member for Montmagny, Quebec. Napoléon Kemner Laflamme b. 1865 first elected in 1921 as Liberal member for Drummond—Arthabaska, Quebec. Ovide Laflamme b. 1925 first elected in 1955 as Liberal member for Bellechasse, Quebec. Rodolphe Laflamme b. 1827 first elected in 1872 as Liberal member for Jacques Cartier, Quebec. François-Joseph Laflèche b. 1879 first elected in 1930 as Conservative member for Richmond—Wolfe, Quebec. Léo Richer Laflèche b. 1888 first elected in 1942 as Liberal member for Outremont, Quebec. Joseph Lafontaine b. 1885 first elected in 1940 as Liberal member for Mégantic—Frontenac, Quebec. Jean-Yves Laforest b. 1949 first elected in 2006 as a Bloc Québécois member for Saint-Maurice—Champlain, Quebec. David Arthur Lafortune b. 1848 first elected in 1909 as Independent Liberal member for Montcalm, Quebec. Mario Laframboise b. 1957 first elected in 2000 as Bloc Québécois member for Argenteuil—Papineau—Mirabel, Quebec. Robert B. Lafrenière b. 1924 first elected in 1958 as Progressive Conservative member for Québec—Montmorency, Quebec. Paul Lahaye b. 1902 first elected in 1958 as Progressive Conservative member for Champlain, Quebec. Arthur Laing b. 1904 first elected in 1949 as Liberal member for Vancouver South, British Columbia. David Laird b. 1833 first elected in 1873 as Liberal member for Queen's County, Prince Edward Island. Charles Gérin Lajoie b. 1824 first elected in 1874 as Liberal member for Saint Maurice, Quebec. Claude G. Lajoie b. 1928 first elected in 1971 as Liberal member for Trois-Rivières, Quebec. Mike Lake b. 1969 first elected in 2006 as Conservative member for Edmonton—Mill Woods—Beaumont, Alberta. Richard Stuart Lake b. 1860 first elected in 1904 as Conservative member for Qu'Appelle, Northwest Territories.

Lal–Lam Rick Laliberte b. 1958 first elected in 1997 as New Democratic Party member for Churchill River, Saskatchewan. Francine Lalonde b. 1940 first elected in 1993 as Bloc Québécois member for Mercier, Quebec. Marc Lalonde b. 1929 first elected in 1972 as Liberal member for Outremont, Quebec. Marie-France Lalonde b. 1971 first elected in 2019 as Liberal member for Orléans, Ontario. Maurice Lalonde b. 1901 first elected in 1935 as Liberal member for Labelle, Quebec. Francis Ramsey Lalor b. 1856 first elected in 1904 as Conservative member for Haldimand, Ontario. Paul-Émile Lamarche b. 1881 first elected in 1911 as Conservative member for Nicolet, Quebec. Judy LaMarsh b. 1924 first elected in 1960 as Liberal member for Niagara Falls, Ontario. Charles Wesley Lamb b. 1891 first elected in 1963 as Progressive Conservative member for Victoria, Ontario. Joseph Adrien Henri Lambert b. 1913 first elected in 1968 as Ralliement Créditiste member for Bellechasse, Quebec. Marcel Joseph Aimé Lambert b. 1919 first elected in 1957 as Progressive Conservative member for Edmonton West, Alberta. Emmanuella Lambropoulos b. 1990 first elected in 2017 as Liberal member for Saint-Laurent, Quebec. David Lametti b. 1962 first elected in 2015 as Liberal member for LaSalle—Émard—Verdun, Quebec. Kevin Lamoureux b. 1962 first elected in 2020 as Liberal member for Winnipeg North, Manitoba. John Henderson Lamont b. 1865 first elected in 1904 as Liberal member for Provisional District of Saskatchewan, Northwest Territories. J. Gilles Lamontagne b. 1919 first elected in 1977 as Liberal member for Langelier, Quebec. Maurice Lamontagne b. 1917 first elected in 1963 as Liberal member for Outremont—St-Jean, Quebec. Lucien Lamoureux b. 1920 first elected in 1962 as Liberal member for Stormont, Ontario. Gérard Lamy b. 1919 first elected in 1962 as Social Credit member for Saint-Maurice—Laflèche, Quebec.

Lanc–Lane Edward Arthur Lancaster b. 1860 first elected in 1900 as Conservative member for Lincoln and Niagara, Ontario. Adélard Lanctôt b. 1874 first elected in 1907 as Liberal member for Richelieu, Quebec. Robert Lanctôt b. 1963 first elected in 2000 as Bloc Québécois member for Châteauguay, Quebec. Roch Lanctôt b. 1866 first elected in 1904 as Liberal member for Laprairie—Napierville, Quebec. George Landerkin b. 1839 first elected in 1872 as Liberal member for Grey South, Ontario. Mike Landers b. 1943 first elected in 1974 as Liberal member for Saint John—Lancaster, New Brunswick. John Landeryou b. 1905 first elected in 1935 as Social Credit member for Calgary East, Alberta. Auguste Charles Philippe Robert Landry b. 1846 first elected in 1878 as Conservative member for Montmagny, Quebec. Jean Landry b. 1948 first elected in 1993 as Bloc Québécois member for Lotbinière, Quebec. Joseph-Armand Landry b. 1918 first elected in 1957 as Liberal member for Dorchester, Quebec. Monique Landry b. 1937 first elected in 1984 as Progressive Conservative member for Blainville—Deux-Montagnes, Quebec. Pierre Amand Landry b. 1846 first elected in 1883 as Conservative member for Kent, New Brunswick. Robert Lane b. 1933 first elected in 1979 as Progressive Conservative member for Winnipeg—St. James, Manitoba. Samuel Johnathan Lane b. 1830 first elected in 1878 as Liberal-Conservative member for Grey North, Ontario.

Lang–Lant John Lang b. 1839 first elected in 1887 as Independent Liberal member for Peterborough East, Ontario. Malcolm Lang b. 1875 first elected in 1926 as Labour Party member for Timiskaming South, Ontario. Norman Lang b. 1879 first elected in 1917 as Unionist member for Humboldt, Saskatchewan. Otto Lang b. 1932 first elected in 1968 as Liberal member for Saskatoon—Humboldt, Saskatchewan. Peter Joseph Lang b. 1950 first elected in 1980 as Liberal member for Kitchener, Ontario. Joy Langan b. 1943 first elected in 1988 as New Democratic Party member for Mission—Coquitlam, British Columbia. Steven W. Langdon b. 1946 first elected in 1984 as New Democratic Party member for Essex—Windsor, Ontario. Charles Langelier b. 1850 first elected in 1887 as Liberal member for Montmorency, Quebec. François Charles Stanislas Langelier b. 1838 first elected in 1884 as Liberal member for Mégantic, Quebec. Hector-Louis Langevin b. 1826 first elected in 1867 as Conservative member for Dorchester, Quebec. Aimé Langlois b. 1880 first elected in 1925 as Liberal member for Chambly—Verchères, Quebec. Charles A. Langlois b. 1938 first elected in 1988 as Progressive Conservative member for Manicouagan, Quebec. François Langlois b. 1948 first elected in 1993 as Bloc Québécois member for Bellechasse, Quebec. J. G. Léopold Langlois b. 1913 first elected in 1945 as Liberal member for Gaspé, Quebec. Jean Langlois b. 1824 first elected in 1867 as Conservative member for Montmorency, Quebec. Joseph Langlois b. 1909 first elected in 1949 as Liberal member for Berthier—Maskinongé, Quebec. Paul Langlois b. 1926 first elected in 1965 as Liberal member for Chicoutimi, Quebec. Raymond Langlois b. 1936 first elected in 1962 as Social Credit member for Mégantic, Quebec. William Fitzgerald Langworthy b. 1867 first elected in 1925 as Conservative member for Port Arthur—Thunder Bay, Ontario. Gérald Laniel b. 1924 first elected in 1962 as Liberal member for Beauharnois—Salaberry, Quebec. Claude Lanthier b. 1933 first elected in 1984 as Progressive Conservative member for Lasalle, Quebec. Jacques Philippe Lantier b. 1814 first elected in 1872 as Conservative member for Soulanges, Quebec. Melissa Lantsman b. 1984 first elected in 2021 as Conservative member for Thornhill, Ontario.

Lap–Lat Georges-Émile Lapalme b. 1907 first elected in 1945 as Liberal member for Joliette—l'Assomption—Montcalm, Quebec. Edmond Lapierre b. 1866 first elected in 1921 as Liberal member for Nipissing, Ontario. Jean Lapierre b. 1956 first elected in 1979 as Liberal member for Shefford, Quebec. Réal Lapierre b. 1944 first elected in 2004 as Bloc Québécois member for Lévis—Bellechasse, Quebec. Arthur-Joseph Lapointe b. 1895 first elected in 1935 as Liberal member for Matapédia—Matane, Quebec. Charles Lapointe b. 1944 first elected in 1974 as Liberal member for Charlevoix, Quebec. Ernest Lapointe b. 1876 first elected in 1904 as Liberal member for Kamouraska, Quebec. François Lapointe b. 1971 first elected in 2011 as New Democratic Party member for Montmagny—L'Islet—Kamouraska—Rivière-du-Loup, Quebec. Hugues Lapointe b. 1911 first elected in 1940 as Liberal member for Lotbinière, Quebec. Linda Lapointe b. 1960 first elected in 2015 as Liberal member for Rivière-des-Mille-Îles, Quebec. Louis Audet Lapointe b. 1860 first elected in 1911 as Liberal member for St. James, Quebec. Normand Lapointe b. 1939 first elected in 1980 as Liberal member for Beauce, Quebec. Viviane Lapointe first elected in 2021 as Liberal member for Sudbury, Ontario. Rodney Edward Laporte b. 1953 first elected in 1988 as New Democratic Party member for Moose Jaw—Lake Centre, Saskatchewan. Gérard Laprise b. 1925 first elected in 1962 as Social Credit member for Chapleau, Quebec. James Lapum b. 1819 first elected in 1867 as Conservative member for Addington, Ontario. J. James Larabee b. 1885 first elected in 1935 as Liberal member for Queen's, Prince Edward Island. Alphonse Alfred Clément Larivière b. 1842 first elected in 1889 as Conservative member for Provencher, Manitoba. Jean-François Larose b. 1972 first elected in 2011 as New Democratic Party member for Repentigny, Quebec. Andréanne Larouche first elected in 2019 as Bloc Québécois member for Shefford, Quebec. Gaby Larrivée b. 1933 first elected in 1988 as Progressive Conservative member for Joliette, Quebec. Frederick Hugo Larson b. 1913 first elected in 1949 as Liberal member for Kindersley, Saskatchewan. Achille Larue b. 1849 first elected in 1878 as Liberal member for Bellechasse, Quebec. Joseph-Ernest-Henri Larue b. 1892 first elected in 1930 as Conservative member for Matane, Quebec. Perrault LaRue b. 1925 first elected in 1958 as Progressive Conservative member for Saguenay, Quebec. Walt Lastewka b. 1940 first elected in 1993 as Liberal member for St. Catharines, Ontario. Alexandrine Latendresse b. 1984 first elected in 2011 as New Democratic Party member for Louis-Saint-Laurent, Quebec. Joseph-Octave Latour b. 1906 first elected in 1958 as Progressive Conservative member for Argenteuil—Deux-Montagnes, Quebec. Patricia Lattanzio first elected in 2019 as Liberal member for Saint-Léonard—Saint-Michel, Quebec. Henry Latulippe b. 1913 first elected in 1962 as Social Credit member for Compton—Frontenac, Quebec.