Patricia Lattanzio (Liberal Party of Canada) won Saint-Léonard—Saint-Michel in the 2025 Canadian federal election by 18,376 votes over Panagiota Koroneos (Conservative Party of Canada).
Patricia Lattanzio received 26,833 votes (65.3%). Panagiota Koroneos received 8,457 votes (20.6%).
| Place | Candidate | Party | Residence | Occupation | Votes | Share |
|---|---|---|---|---|---|---|
| 1 | Patricia LattanzioElectedSource incumbent marker | Liberal Party of Canada | Saint-Léonard, Que./ Qc | Parliamentarian/Parlementaire | 26,833 | 65.3% |
| 2 | Panagiota Koroneos | Conservative Party of Canada | Orléans, Ont. | Communications/Communications | 8,457 | 20.6% |
| 3 | Laurie Lelacheur | Bloc Québécois | Repentigny, Que./ Qc | Student/Étudiante | 2,938 | 7.2% |
| 4 | Marwan El Attar | New Democratic Party | Montréal, Que./ Qc | Lawyer/Avocat | 2,450 | 6.0% |
| 5 | Caroline Mailloux | People's Party of Canada | Montréal, Que./ Qc | Student/Étudiante | 388 | 0.9% |
These are official results for the 28 April 2025 general election. They are historical election records, not a claim about the current House membership or future candidacies.
Candidate policies, biographies, political finance, current tenure, and future candidacy remain separate sourced layers. Election.org does not manufacture them from a vote result.
