Jennifer McKelvie (Liberal) won Ajax in the April 28, 2025 federal election with 56.3% of the vote, 11,317 votes (17.2 points) ahead of Greg Brady (Conservative). 65,650 valid votes were counted in this Ontario riding.
| Candidate | Votes | Share |
|---|---|---|
| Jennifer McKelvie · Liberalelected Municipal Councillor · Toronto, Ont. | 36,975 | 56.3% |
| Greg Brady · Conservative Radio Broadcaster · Ajax, Ont. | 25,658 | 39.1% |
| Kyle Forster · NDP Property Management · Oshawa, Ont. | 1,762 | 2.7% |
| Faisal Ali · Centrist Project Manager · Ajax, Ont. | 643 | 1% |
| Leigh Paulseth · Green Program Coordinator · Ajax, Ont. | 612 | 0.9% |
Source: Elections Canada, official results of the April 28, 2025 general election. Candidates marked as incumbents follow Elections Canada's table. Results are not updated for by-elections or floor-crossings since; changes we have recorded are listed above the results.