by-election) Tracey Ramsey — Essex, ON, MP 2015 (ran 2019, 2021, NDP lost) Brigitte Sansoucy — Saint-Hyacinthe—Bagot, QC, MP 2015 (ran 2019, NDP lost) Wayne Stetski — Kootenay—Columbia, BC, MP 2015 (ran 2019, 2021, NDP lost) Karine Trudel — Jonquière, QC, MP 2015 (ran 2019, NDP lost) Erin Weir — Regina—Lewvan, SK, MP 2015 (expelled from NDP 2018, did not run 2019, NDP lost) 2019 by-election A by-election was called in Burnaby-South to replace Kennedy Stewart, who was elected mayor of Vancouver in 2018. Jagmeet Singh - Federal NDP leader, lawyer, and human rights advocate, NDP Burnaby-South, BC - MP by2019, 2019, 2021 2019 general election Under the leadership of Jagmeet Singh, the party won 24 seats in the 2019 federal election. 7 members were elected for the first time: Taylor Bachrach — Skeena—Bulkley Valley, MP 2019, 2021 Laurel Collins — Victoria, MP 2019, 2021 Leah Gazan — Winnipeg Centre, MP 2019, 2021 Matthew Green — Hamilton Centre, MP 2019, 2021 Lindsay Mathyssen — London—Fanshawe, MP 2019, 2021 Heather McPherson — Edmonton Strathcona, MP 2019, 2021 Mumilaaq Qaqqaq — Nunavut, MP 2019 (retired 2021, NDP lost) 2021 general election The NDP won 25 seats in the 2021 federal election. Three members were elected for the first time: Blake Desjarlais — Edmonton Griesbach, MP 2021 Bonita Zarrillo — Port Moody—Coquitlam, MP 2021 Lisa Marie Barron — Nanaimo—Ladysmith, MP 2021 Prominent CCF/NDP members and organizers Gerald Caplan – former NDP secretary, NDP researcher, NDP historian Thérèse Casgrain – women's rights activist, leader of the Quebec wing of the CCF Michel Chartrand – union leader, leader of the Quebec wing of the CCF Judy Darcy – union leader Shirley Douglas – health care advocate, daughter of Tommy Douglas Pierre Ducasse – Jack Layton's first Quebec lieutenant Ed Finn – leader of the Newfoundland Democratic Party and first leader of the Newfoundland New Democratic Party, federal candidate. Eugene Forsey – CCF researcher, organizer and candidate Adam Giambrone – Pparty president 2000–2006 Herschel Hardin – frm Leadership Candidate (in 1995) Jamey Heath – former NDP communications director under Layton James Laxer – former NDP research director under Ed Broadbent, former co-leader of the Waffle faction Robert Laxer – leading figure in the Waffle Donald C. MacDonald – national organizer in the 1940s and 1950s until becoming leader of the Ontario CCF Bev Meslo – frm Leadership Candidate (2003) Desmond Morton – historian (many subjects, including