Carlos Sainz is one of Formula 1’s most recognizable Spanish drivers, and interest in his life extends far beyond the racetrack. In particular, fans frequently search for information about the Carlos Sainz girlfriend topic. As of September 2026, reliable recent sources identify Scottish model and entrepreneur Rebecca Donaldson as Sainz’s partner. The couple have been linked since the summer of 2023 and have since appeared together at races and major public events.
Although their relationship attracts considerable attention, Sainz and Donaldson generally keep their private life away from detailed public discussion. Donaldson has nevertheless become a familiar presence around Formula 1, while continuing her own career in fashion. Recent coverage from Vogue España and Tatler still describes Donaldson as Sainz’s girlfriend in 2026, confirming that the relationship remains publicly established.
Quick Bio
| Detail | Information |
|---|---|
| Full Name | Carlos Sainz Vázquez de Castro |
| Date of Birth | September 1, 1994 |
| Age | 32 years old |
| Birthplace | Madrid, Spain |
| Nationality | Spanish |
| Profession | Formula 1 racing driver |
| Current F1 Team | Williams |
| Height | 1.78 m (5 ft 10 in) |
| Girlfriend | Rebecca Donaldson |
| Relationship Since | Linked since summer 2023 |
| Rebecca’s Nationality | Scottish |
| Rebecca’s Profession | Model and entrepreneur |
| Carlos Sainz Net Worth | Not reliably publicly confirmed |
Carlos Sainz’s birth date, nationality and height are listed by Williams, while Formula 1 confirms Madrid as his birthplace. Current 2026 reporting identifies Rebecca Donaldson as his partner.
Who Is Carlos Sainz’s Girlfriend?
Carlos Sainz’s girlfriend is Rebecca Donaldson, a Scottish model who has built an independent career in fashion. People reported that the pair were first romantically linked during the summer of 2023. More recent reporting has continued to identify them as a couple, including coverage from Formula 1 itself following their joint appearance at the 2026 Venice International Film Festival.
Donaldson is not simply known because of her connection with the Formula 1 driver. She has worked professionally as a model for years and has also pursued business interests. While public curiosity about the relationship continues to grow, both Sainz and Donaldson have generally avoided sharing extensive details about their romance. That privacy has helped them maintain a relatively low-key relationship despite the enormous attention surrounding Formula 1.
Who Is Rebecca Donaldson?
Rebecca Donaldson comes from Scotland and entered the modeling world while still a teenager. According to People, she is originally from Scone and attended Perth Academy. Her modeling career began after she won a beauty competition at 17. She later worked professionally in fashion and has appeared in editorial publications including Vogue Ukraine and Marie Claire México.
Vogue España reported in September 2026 that Donaldson began working in the industry after winning the Face of 2011 competition at 17 and later participated in Top Model UK. The publication also describes her as both a model and entrepreneur. Her fashion profile has grown further through appearances at Formula 1 weekends, where her understated and minimalist style regularly receives media attention.
Carlos Sainz and Rebecca Donaldson’s Relationship
Reports connecting Carlos Sainz and Rebecca Donaldson first emerged in the summer of 2023. Unlike some celebrity couples who regularly document their relationships online, Sainz and Donaldson have remained relatively private. They do, however, make public appearances together, particularly around Formula 1 races and selected international events.
Their public appearances have become more noticeable over time. Formula 1 reported that Donaldson accompanied Sainz at the Cannes Film Festival in 2026. More recently, the official F1 website noted that she accompanied him on the red carpet at the 83rd Venice International Film Festival. These appearances provide reliable public confirmation of their relationship without relying on rumors or anonymous celebrity reports.
Carlos Sainz’s Early Life and Family
Carlos Sainz was born on September 1, 1994, in Madrid, Spain. Motorsport surrounded him from an early age because his father, Carlos Sainz Sr., became one of Spain’s best-known rally drivers. Williams states that the younger Sainz began karting at around the age of 10 before progressing through competitive karting categories.
However, having a famous racing surname did not guarantee him a Formula 1 career. Sainz had to progress through junior categories and demonstrate his own ability. His early achievements included the 2008 Asia-Pacific KF3 title. He later moved into single-seater competition and won the 2011 Formula Renault 2.0 Northern European Championship before claiming the Formula Renault 3.5 Series championship in 2014.
Carlos Sainz’s Formula 1 Career
Sainz entered Formula 1 with Toro Rosso in 2015, where his teammate was fellow rookie Max Verstappen. His performances helped establish him as a reliable and competitive driver. He later raced for Renault and then joined McLaren in 2019. At McLaren, he achieved his first Formula 1 podium after finishing the 2019 Brazilian Grand Prix in third place following a post-race penalty for Lewis Hamilton.
His next major career chapter came with Ferrari. Sainz joined the Italian team for 2021 and secured his first Formula 1 victory at the 2022 British Grand Prix. He later won in Singapore in 2023 and Australia in 2024, before adding another victory during his final Ferrari season. He moved to Williams for 2025 and remains a Williams Formula 1 driver in 2026. Williams currently lists four Grand Prix victories in his career statistics.
Carlos Sainz Age and Height
Born on September 1, 1994, Carlos Sainz turned 32 years old in September 2026. His official Williams profile lists his height as 1.78 metres, which is approximately 5 feet 10 inches. These details make him one of the more experienced drivers on the current Formula 1 grid after more than a decade competing at the highest level of motorsport.
Age and experience have also brought greater expectations. Rather than being viewed as a young prospect, Sainz now carries extensive experience from several major Formula 1 teams. His career has included Toro Rosso, Renault, McLaren, Ferrari and Williams, giving him experience with very different team environments and cars. That long journey has shaped his reputation for consistency, technical feedback and adaptability.
Carlos Sainz’s Major Achievements
Sainz has built an impressive Formula 1 record. According to his current Williams profile, he has recorded four Grand Prix victories and dozens of podium appearances during his career. His first victory at Silverstone in 2022 represented an especially important milestone because it came after years of competing at the highest level without a race win.
His 2023 Singapore victory was another standout achievement, while his 2024 Australian Grand Prix triumph came shortly after he underwent surgery for appendicitis. Beyond individual race victories, Sainz has also earned recognition for his consistency across different teams. Moving successfully from Toro Rosso to Renault, McLaren, Ferrari and eventually Williams demonstrates a career built through steady progression rather than one breakthrough season.
Carlos Sainz Net Worth and Lifestyle
Carlos Sainz has spent many years competing in Formula 1 and has driven for some of motorsport’s biggest teams. However, an exact personal net worth cannot be reliably confirmed from authoritative public financial records. Online estimates vary considerably, so presenting one specific figure as fact would be misleading. His contracts, sponsorship activities and commercial partnerships clearly form part of his professional career, but private wealth estimates should be treated cautiously.
Outside racing, Sainz has discussed interests such as golf and personal wellness. In a 2026 interview with Harper’s Bazaar, he jokingly mentioned that, depending on whom you ask, his girlfriend thinks he plays too much golf. The comment also offered a rare casual reference to his relationship without revealing private details about Donaldson or their life together.
Rebecca Donaldson’s Career and Public Life
Donaldson has increasingly attracted attention for her own work and fashion choices. Vogue España highlighted her minimalist style in September 2026, noting her preference for neutral colors and tailored clothing. Her modeling career, however, began long before her relationship with Sainz became public, giving her an established professional identity independent of Formula 1.
Her visibility has naturally increased since she began appearing alongside Sainz. She has attended Formula 1 weekends and high-profile events, while fashion and lifestyle publications now regularly cover her outfits and appearances. Tatler reported in July 2026 that Donaldson celebrated her 31st birthday with friends from the Formula 1 social circle. Still, she and Sainz appear to maintain clear boundaries between public appearances and their private relationship.
Carlos Sainz and Rebecca Donaldson on Social Media
Both Carlos Sainz and Rebecca Donaldson maintain public-facing profiles connected to their professional lives, although their relationship is not presented as a constant source of online content. Donaldson’s social media presence naturally reflects her modeling, fashion and lifestyle interests, while Sainz’s public presence largely focuses on racing, training, sponsors and life around Formula 1.
Their approach fits the wider pattern of their relationship. Fans occasionally see them together at races, fashion events and other public appearances, but neither appears interested in publicly documenting every aspect of their personal life. Therefore, reliable event coverage and direct public appearances remain more useful sources for understanding their relationship than speculation based on individual social-media posts.
Conclusion
The answer to the Carlos Sainz girlfriend question is clear based on current reliable reporting: Rebecca Donaldson is Carlos Sainz’s girlfriend as of September 2026. The Scottish model and entrepreneur has been linked with the Spanish Formula 1 driver since the summer of 2023. Their appearances together at Formula 1 races, Cannes and the Venice Film Festival have provided continued public confirmation of the relationship.
At the same time, Donaldson has a career and public profile of her own. Meanwhile, Sainz continues his Formula 1 journey with Williams after previously racing for Toro Rosso, Renault, McLaren and Ferrari. Although public interest in their relationship remains strong, the couple largely keep personal details private, making verified information more valuable than online speculation.
FAQs
Who is Carlos Sainz’s girlfriend in 2026?
Carlos Sainz’s girlfriend is Scottish model and entrepreneur Rebecca Donaldson. Recent 2026 sources, including Formula 1 and Vogue España, continue to identify them as partners.
How long have Carlos Sainz and Rebecca Donaldson been together?
The pair have been romantically linked since the summer of 2023, although they have kept many details of their relationship private.
How old is Carlos Sainz?
Carlos Sainz was born on September 1, 1994, making him 32 years old as of September 2026.
What does Rebecca Donaldson do?
Rebecca Donaldson is a Scottish model and entrepreneur. She began modeling as a teenager and has worked in the fashion industry for years.
Is Carlos Sainz married to Rebecca Donaldson?
No reliable source consulted for this article confirms that Carlos Sainz and Rebecca Donaldson are married. Current 2026 coverage continues to describe Donaldson as his girlfriend or partner.
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