The 21-year-old trailblazing French and Algerian racing driver Isack Hadjar who competes under the French flag in Formula One for Racing Bulls is often hailed as one of the most popular racers of the modern era and is undoubtedly hailed as one of the most popular and influential racers in the world. Isack started kart racing at the age of seven and has never looked back ever since.
Isack debuted in sportscar racing at the Ginetta Junior Winter Series, and graduated to junior formula in 2019. Isack rose to prominence after finishing third in the 2020 French F4 Championship with the FFSA Academy. Isack has been a member of the Red Bull Junior team since 2022 and was officially signed for Racing Bulls in 2025, making his Formula One debut at the Australian Grand Prix.
In this article, we will take a look at Isack’s net worth, lifestyle, achievements, family, and much more.
Isack Hadjar’s Profile, Net Worth, F1 World Championship Career Records, Lifestyle, Cars Collection, Lesser-Known Facts And Much More
Isack Hadjar Biography
Real Name: Isack Alexandre Hadjar
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Nickname: Le Petit Prost
Profession: Racing Driver
Nationality: French-Algerian
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Gender: Male
Isack Hadjar Physical Status
Height: 1.74 m
Weight: 72 Kg
Body Measurements: Not Available
Build: Athletic
Eye color: Light Blue
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Hair color: Blonde
Isack Hadjar Personal Life
Date of Birth: 28 September 2004
Place of Birth: Paris, France
School: Lycée International Alexandre Dumas
College: Did Not Attend
Highest Educational Qualifications: Not Available
Zodiac Sign: Libra
Sexual Orientation: Straight
Hobbies: Travelling
Isack Hadjar Family Life
Mother’s Name: Randa Hadjar
Father’s Name: Yassine Hadjar
Sibling’s Name: Not Available
Marital Status: Unmarried
Girlfriend’s Name: Not Available
Children’s Name: Not Available
Isack Hadjar F1 World Championship Career Records
An anecdote of Isack’s F1 World Championship career records is provided below:
| Formula One World Championship career | |
| Nationality | French |
| 2025 team(s) | Racing Bulls-Honda RBPT |
| Car number | 6 |
| Entries | 18 (17 starts) |
| Championships | 0 |
| Wins | 0 |
| Podiums | 1 |
| Career points | 39 |
| Pole positions | 0 |
| Fastest laps | 0 |
| First entry | 2025 Australian Grand Prix |
| Last entry | 2025 Singapore Grand Prix |
Isack Hadjar Net Worth
According to the reports and statistics, the Formula One sensation Isack holds a net worth of $1.5- $2 million as of September 2025.
Isack Hadjar Car Collection
Owing to his net worth of $2 million, Isack owns a luxurious collection of cars. A detailed anecdote of his swanky car-collection is provided below:
| Car | Estimated Value (USD) |
| Toyota Supra A90 | $50,000–$60,000 |
| Subaru Forester S/tb | $5,000–$10,000 |
| Ford GT Mk3 | $500,000 |
Isack Hadjar’s Major Achievements
- Isack secured multiple podiums and finished 4th overall in the 2022 FIA Formula 3.
- Isack made his successful FIA Formula 2 debut for Hitech Grand Prix.
- Additionally, Isack also competed in Japan’s Super Formula Championship 2024.
- Moreover, Isack was appointed as a test and reserve driver for Racing Bulls in 2024.
- Furthermore, Isack participated in the official Formula 1 Free Practice sessions in 2025.
Here Are Some Lesser Known Facts About Isack Hadjar That You Probably Don’t Know About
- Isack started kart racing at the young age of seven in France.
- Isack’s father worked as a quantum physicist.
- Also, Isack joined the Red Bull Junior Team in 2022.
- In addition to being one of the most influential racers, Isack is also a simulator expert.
- According to reports, Isack is a huge animal lover.
