Oscar Lesage Biography: Height, Parents, Age, Net Worth, Siblings, Girlfriend, Movies, Songs

Oscar Lesage is a French-British actor and musician recognized for his roles in Marie Antoinette (2022–2025), Bardot (2023), and The Substance (2024).

With a background in theater and dance, he has quickly emerged as a versatile talent in film, television, and music, captivating audiences with his dynamic performances and creative pursuits.

Profile

• Full Name: Oscar Lesage
• Stage Name: Oscar Lesage
• Born: October 23, 1996
• Age: 29 years old
• Birthplace: Mulhouse, Haut-Rhin, France
• Nationality: French, British
• Occupation: Actor, Musician, Director, Writer
• Height: 1.80 m (5 ft 11 in)
• Religion: Christianity
• Parents: Eric Lesage (father), Sarah Lesage (mother)
• Siblings: Demelza Lesage (sister), Max Lesage (brother)
• Spouse: Ella Pellegrini
• Children: None
• Relationship: Dating
• Net Worth: $250,000 to $2 million USD

Early Life and Education

Oscar Lesage was born on October 23, 1996, in Mulhouse, France, to Eric Lesage, an artist, and Sarah Lesage, a renowned chef known for her pastry and bread recipes. In 2013, he joined Cours Florent in Paris and later studied at École du Nord in 2018 under Christophe Rauck.

He graduated from a prestigious French university in 2016, though specific details about the institution are not documented. His multicultural French-British background and early exposure to performance shaped his artistic journey.

Career

Oscar Lesage began his career in 2011 with the short musical video Farm Wars – Episode 1: The Farmer, where he acted, directed, and wrote. His early work included stage performances and local ads before landing roles in Versailles (2016) and Ivo Van Hove’s The Damned at the Comédie Française in Avignon.

He gained prominence as Chartres in the Canal+ and BBC series Marie Antoinette (2022–2025, 16 episodes), Jacques Charrier in Bardot (2023, 3 episodes), and Troy in The Substance (2024) alongside Demi Moore.

Other notable film roles include Stéphane in Forever Young (2022), Oscar in Dangerous Liaisons (2022), and a supporting role in The Count of Monte-Cristo (2024). His television credits include The Crown (2023, as Guy Pelly), Monsieur Spade (2024, as Henri Thibaut), and La Rebelle: Les Aventures de la jeune George Sand (2025, as Alfred de Musset).

As a musician, under the stage name Oskar, he released the single “Love My Dog” (2019), the EP Oscar (2020), “Wiseman” (2022), and the EP ACTION (2023, including “Oh La La”. Lesage continues to balance acting, music, and directing, with upcoming projects such as Le Choix du pianiste (2025) and L’âme idéale (en post-production).

Social Media

• Instagram Handle: @oscarlesage
• Facebook: @oscarlesageofficiel

Personal Life

Oscar Lesage keeps his personal life private but was previously linked to actress Ella Pellegrini, with their current relationship status unconfirmed. He has no spouse or children. Standing at 1.80 meters with blue eyes and brown hair, he weighs approximately 71.5 kg and maintains a fit physique. Raised in a Christian household, he is close with his parents, Eric and Sarah, and siblings, Demelza and Max, who share his artistic inclinations.

Net Worth

Oscar Lesage’s estimated net worth ranges from $250,000 to $2 million USD. His income comes from acting, music, and minor endorsements.

Discography

• Love My Dog (2019) – Single
• Oscar (2020) – EP
• Wiseman (2022) – Single
• Oh La La (2023) – Single
• ACTION (2023) – EP

Filmography

• Farm Wars – Episode 1: The Farmer (2011) – The Farmer (Short, Actor/Director/Writer)
• La Tangente (2016) – Supporting Role
• Ailleurs (2017) – Supporting Role
• Atomic Ed (2018) – Ed
• The Room (2019) – Henry
• Forever Young (2022) – Stéphane
• Dangerous Liaisons (2022) – Oscar
• The Black Pharaoh, the Savage and the Princess (2022) – Tanouékamani/Beau Sauvage/Le Prince des beignets (Voice)
• Angry Annie (2022) – Interne
• The Count of Monte-Cristo (2024) – Petit-fils de l’armateur
• The Substance (2024) – Troy
• Waving Back (2024) – Gaspard (Short, Writer)
• Les yeux verts (2023) – Supporting Role (Short)
• Le choix du pianiste (2025) – François Touraine
• Leva lite (2025) – Lucas
• L’âme idéale (Post-production) – TBA
• Earl Grey (In Production) – Oscar

Television

• Les Damnés (2016) – Supporting Role
• Joséphine, ange gardien (2017) – Anthony Destrade (1 épisode)
• Marie Antoinette (2022–2025) – Chartres/Orleans (16 episodes)
• Bardot (2023) – Jacques Charrier (3 episodes)
• The Crown (2023) – Guy Pelly (1 episode)
• Monsieur Spade (2024) – Henri Thibaut (6 episodes)
• La Rebelle: Les Aventures de la jeune George Sand (2025) – Alfred de Musset (1 épisode)
• Cerfa (2025) – TBA (Short)
• Alice (2026) – Herbert Blaché