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July 27, 2026Short & citedBlog
Civic Viewpoint.
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People File • Canadian Politics

Xavier Trudeau

Xavier James Trudeau, known professionally as Xav, is a Canadian R&B singer and model.

Updated July 27, 20261 min readCited sources

Xavier James Trudeau, known professionally as Xav, is a Canadian R&B singer and model. He is the eldest child of former prime minister Justin Trudeau and Sophie Grégoire Trudeau.

Who is Xavier Trudeau?

Xavier Trudeau was born on October 18, 2007, in Montreal, Quebec. He is the firstborn son of Justin Trudeau and Sophie Grégoire Trudeau. He performs under the stage name Xav and is building a career in music and modelling.

Music career

In 2025, he began releasing music professionally as Xav. His debut single was 'Til The Nights Done,' and he is described as an R&B singer. He has also pursued modelling work.

Family background

Trudeau is part of a prominent Canadian political family. He is the grandson of Pierre Trudeau, Canada’s 15th prime minister, and the son of Canada’s 23rd prime minister, Justin Trudeau. His public profile is closely tied to this legacy.

In short

  • Eldest child of Justin Trudeau and Sophie Grégoire Trudeau.
  • Professional R&B singer under the name Xav.
  • Released debut single 'Til The Nights Done' in 2025.
  • Grandson of former prime minister Pierre Trudeau.
Canadian angle

He is the son of a former Canadian prime minister and a member of one of Canada’s best-known political families.

Quick questions

Who is Xavier Trudeau?
Xavier Trudeau is a Canadian R&B singer and model who performs as Xav. He is the eldest son of Justin Trudeau and Sophie Grégoire Trudeau.
How old is Xavier Trudeau?
He was born on October 18, 2007, making him 18 years old as of July 2026.
What does Xavier Trudeau do?
He is a singer, songwriter, and model. He released his debut single in 2025 under the name Xav.

Sources

  1. Wikipedia — https://en.wikipedia.org/wiki/Xav
    Supports: Full name, stage name, birth date, birthplace, occupation, years active, parents, and music career details.
  2. CBC News — https://www.cbc.ca/news/entertainment/xavier-trudeau-song-release-xav-1.7465331
    Supports: Reports his music debut, stage name Xav, and connection to Justin Trudeau.
  3. South China Morning Post — https://www.scmp.com/magazines/style/people/celebrities/article/3331604/meet-xav-ex-canadian-pm-justin-trudeaus-rapper-eldest-son
    Supports: Identifies him as Justin Trudeau's eldest child, discusses family background, and notes public appearances.
  4. People — https://people.com/justin-trudeau-son-xav-modeling-music-career-11997372
    Supports: Reports his age, modelling and music pursuits, and use of the mononym Xav.