Isack Alexandre Hadjar is a young Formula 1 driver born on September 28, 2004, in Paris, into a family of Algerian origin made up of doctors and physicists. His father, Yassine Hadjar, a researcher in quantum mechanics, notably supported his early days in karting by acting as his mechanic. Holding dual French and Algerian nationality, Isack Hadjar races under the French flag for the Racing Bulls team, linked to the Red Bull program. At just twenty years old, he is already among the most closely watched young talents in the paddock. His personal life, however, remains very private, and his religious beliefs are very poorly documented by serious media outlets.
Unlike some athletes who speak openly about their faith in interviews or on social media, Isack Hadjar has, to date, never publicly stated that he belongs to any religion in a verifiable source. The specialized media that follow his career—Wikipedia, RaceFans, Sportskeeda, or OldRacingCars—do not mention his religion.
According to a website dedicated to the religious profiles of public figures, Isack Hadjar “has not publicly discussed his religious beliefs or spiritual practices in interviews” and “chooses to focus his public comments on his racing career.” This discretion seems consistent with the public image he projects: that of a driver primarily focused on competition, progress, and performance.
On social media—TikTok, Instagram, X/Twitter—as well as on some secondary “What religion is…” type websites, Isack Hadjar is often presented as Muslim. This perception grew stronger in particular after the circulation of a viral video in which Max Verstappen reportedly asked him a question about fasting during Ramadan. The content was widely shared, and many fans drew their own conclusions about his faith.
Isack hadjar's religion is not publicly known. To date, Isack hadjar has never officially discussed his or her religious beliefs.
Isack Hadjar has never personally confirmed this affiliation in a reliable and verifiable source. It is a question many fans are asking, especially since the release of a viral video showing Max Verstappen asking him a question about fasting during Ramadan. This clip has largely fueled the idea that he may be Muslim.