Federal
1) Aileen Carroll
2) John Godfrey
3) Belinda Stronach (lib->con switcher)
4) Peter Braid
5) Patrick Brown
Provincial
1) Catherine Fife
2) Kathleen Wynne
3) Ann Hoggarth
4) Aileen Carroll
5) Frank Cleves
6) Rod Jackson
Barrie, Don Valley West, Kitchener-Waterloo, and Newmarket-Aurora are all represented here; I don't remember any MPs/MPPs I had before 2003.
Belinda was a Con -> Lib switcher.
If we're doing provincial reps, I can't chose between the four MPPs that have represented me since I was one, as they are Dalton McGuinty (1990-2008; 2013), his father Dalton Sr. (1987-1990), his assistant John Fraser (2013-present), and the President of the Liberal Party, Yasir Naqvi. (2008-2013).