Who is Reyes Vazquez De Castro?
Reyes Vazquez De Castro is the mother to Carlos Sainz Vázquez de Castro, who is popularly recognized as Carlos Sainz Jr. or simply Carlos Sainz. He is a Spanish racing driver competing in Formula One for Scuderia Ferrari.
Reyes is the wife to Carlos Sainz Sr., who is also a double World Rally Champion.
Carlos Sainz Sr is also a Spanish rally driver who won the World Rally Championship drivers’ title with Toyota in 1990 and 1992 and finished runner-up four times.

Who is Her Son, Carlos Sainz Jr.?
Carlos Sainz Jr. was born on 1st September 1994 in Madrid, Spain, he is 28 years old as of 2023. Sainz is also a Spanish racing driver who competes in Formula One for Scuderia Ferrari. His uncle is Antonio Sainz, who was also a race driver. In 2012, Carlos raced in the British and European Formula 3 championships for Carlin.
Furthermore, Sainz raced for DAMS in the 2014 Formula Renault 3.5 season and won the championship before moving to F1 with Toro Rosso. Later in 2019, he moved to McLaren for the 2019 season. At the same time, he ended his contract with Red Bull Racing. He took his maiden Formula One podium finish with the third at the 2019 Brazilian Grand Prix.
Conclusion
Carlos Sainz Sr. was also the first non-Nordic driver to win the 1000 Lakes Rally in Finland. Carlos Sainz Sr. came close to repeating the feat at the Swedish Rally finishing second four times and third twice.
Besides WRC successes, Carlos Sainz Sr. has won the Dakar Rally (2010, 2018, 2020), the Race of Champions (1997) and the Asia-Pacific Rally Championship (1990). His co-drivers were Antonio Boto, Luís Moya, Marc Martí and Lucas Cruz.