Template:2015 Canadian federal election/on-dy

Electoral district	Candidates										Incumbent
	Conservative		NDP		Liberal		Green		Other
Ajax		Chris Alexander 19,374 34.41%		Stephanie Brown 4,630 8.22%		Mark Holland 31,458 55.87%		Jeff Hill 788 1.40%		Bob Kesic (United) 57 0.10%		Chris Alexander Ajax—Pickering
Aurora—Oak Ridges— Richmond Hill		Costas Menegakis 23,039 45.19%		Brenda Power 2,912 5.71%		Leona Alleslev 24,132 47.34%		Randi Ramdeen 654 1.28%		Kyle Bowles (Animal All.) 243 0.48%	New District
King—Vaughan		Konstantin Toubis 24,170 44.20%		Natalie Rizzo 3,571 6.53%		Deb Schulte 25,908 47.38%		Ann Raney 1,037 1.90%			New District
Markham—Stouffville		Paul Calandra 25,565 42.77%		Gregory Hines 3,647 6.10%		Jane Philpott 29,416 49.21%		Myles O'Brien 1,145 1.92%				Paul Calandra Oak Ridges—Markham
Markham—Thornhill		Jobson Easow 13,849 32.31%		Senthi Chelliah 4,595 10.72%		John McCallum 23,878 55.72%		Joshua Russell 535 1.25%			New District
Markham—Unionville		Bob Saroya 24,605 49.37%		Colleen Zimmerman 2,528 5.07%		Bang-Gu Jiang 21,596 43.33%		Elvin Kao 1,110 2.23%				John McCallum‡
Oshawa		Colin Carrie 23,162 38.17%		Mary Fowler 19,339 31.87%		Tito-Dante Marimpietri 16,588 27.33%		Michael Dempsey 1,522 2.51%		David Gershuny (M-L) 75 0.12%		Colin Carrie
Pickering—Uxbridge		Corneliu Chisu 22,591 38.19%		Pamela Downward 5,446 9.21%		Jennifer O'Connell 29,757 50.30%		Anthony Jordan Navarro 1,365 2.31%				Corneliu Chisu Pickering—Scarborough East
Richmond Hill		Michael Parsa 21,275 43.32%		Adam DeVita 3,950 8.04%		Majid Jowhari 23,032 46.90%		Gwendolyn Veenema 856 1.74%				Costas Menegakis‡
Thornhill		Peter Kent 31,911 58.56%		Lorne Cherry 2,814 5.16%		Nancy Coldham 18,395 33.76%		Josh Rachlis 627 1.15%		Gene Balfour (Libert.) 587 1.08%		Peter Kent
										Margaret Leigh Fairbairn (Seniors) 157 0.29%
Vaughan—Woodbridge		Julian Fantino 20,746 43.86%		Adriana Marie Zichy 2,198 4.65%		Francesco Sorbara 23,041 48.71%		Elise Boulanger 597 1.26%		Anthony Gualtieri (Libert.) 716 1.51%		Julian Fantino Vaughan
Whitby		Pat Perkins 27,154 42.09%		Ryan Kelly 6,677 10.35%		Celina Caesar-Chavannes 29,003 44.95%		Craig Cameron 1,403 2.17%		Jon O'Connor (Ind.) 279 0.43%		Pat Perkins Whitby—Oshawa