Who Was Alive

Were Barack Obama and Justin Trudeau alive at the same time?

Yes. Barack Obama and Justin Trudeau were alive at the same time for 54 years, from 1971 to today.

Barack Obama was 10 when Justin Trudeau was born.

Barack Obama

44th President of the United States

Born 4 August 1961 · living, 65 as of September 2026

Justin Trudeau

23rd prime minister of Canada from 2015 to 2025

Born 25 December 1971 · living, 54 as of September 2026

  1. Ronald Reagan
  2. Nelson Mandela
  3. Donald Trump
  4. Vladimir Putin
  5. Michael Jackson
  6. Barack Obama
  7. Justin Trudeau
Barack Obama and Justin Trudeau in bold, with some of their best-known contemporaries. Drag across to see the age each reached in any year. Faded ends mark uncertain dates.