Who is Justin Trudeau's mother? Who is Pierre Trudeau? Justin Trudeau's parents are Pierre Trudeau, another former Canadian prime minister who died in 2000, and Margaret Trudeau, a Canadian activist.

Prime Minister Justin Trudeau looks on during a cabinet swearing-in ceremony at Rideau Hall in Ottawa, on Friday, Dec.20, 2024.(Sean Kilpatrick /The Canadian Press via AP) Prime Minister Justin ...