Niki Lauda Wife: Biography, Marlene Knaus, Birgit Wetzinger, Children, Marriage and Family Life

Introduction to Niki Lauda Wife

Niki Lauda was one of the most successful and respected drivers in Formula One history. The Austrian racing legend became famous for his extraordinary driving skills, three Formula One World Championships, and remarkable recovery from a devastating racing accident in 1976. However, beyond his achievements in motorsport, many people remain interested in his relationships, marriages, and family life.

The Niki Lauda wife attracts considerable attention because the legendary racing driver was married twice during his lifetime. His first wife was Marlene Knaus, a former model who shared an important period of his racing career. His second wife was Birgit Wetzinger, a former flight attendant who became widely recognized after donating one of her kidneys to him.

Both women played significant roles in different chapters of Lauda’s personal life. While Marlene was part of his early championship years, Birgit supported him through serious health challenges and remained his wife until his death in May 2019.

Despite his demanding professional schedule, Lauda was also a father of five children. His family included children from both marriages and another relationship.

This article explores Niki Lauda’s wives, their biographies, marriages, children, relationships, personal lives, and the remarkable story of Birgit Wetzinger’s kidney donation.

Who Was Niki Lauda?

Niki Lauda, whose full name was Andreas Nikolaus Lauda, was an Austrian Formula One racing driver, aviation entrepreneur, and motorsport executive.

He was born on February 22, 1949, in Vienna, Austria, into a financially established family. Although his family had interests in business and industry, Lauda developed a strong passion for automobile racing.

He began pursuing motorsport professionally in the late 1960s and eventually reached Formula One, where he became one of the sport’s most recognizable personalities.

Lauda won three Formula One World Championships in 1975, 1977, and 1984. He competed for major racing teams, including Ferrari, Brabham, and McLaren.

In 1976, he suffered life-threatening injuries during the German Grand Prix at the Nürburgring. His racing car crashed and caught fire, causing severe burns and significant lung injuries.

Remarkably, Lauda returned to Formula One racing just six weeks after the accident. His determination became one of the most memorable comeback stories in motorsport history.

Beyond racing, Lauda established aviation businesses and later became involved in Formula One management, including serving as non-executive chairman of the Mercedes Formula One team.

He died on May 20, 2019, at the age of 70.

Niki Lauda Wife: Quick Biography and Family Details

Personal Detail	Information
Full name	Andreas Nikolaus Lauda
Popular name	Niki Lauda
Date of birth	February 22, 1949
Birthplace	Vienna, Austria
Nationality	Austrian
Profession	Formula One Driver and Aviation Entrepreneur
First wife	Marlene Knaus
First marriage	1976–1991
Second wife	Birgit Wetzinger
Second marriage	2008–2019
Children	Five
Sons	Lukas, Mathias, Christoph, and Max
Daughter	Mia
World Championships	Three
Date of death	May 20, 2019
Age at death	70 years

Who Was Niki Lauda First Wife, Marlene Knaus?

Marlene Knaus was Niki Lauda’s first wife. She became known publicly through her marriage to the Austrian Formula One champion during the 1970s.

Marlene has been described in biographical profiles as a former model and fashion personality. During the 1970s, she attracted attention for her distinctive personal style and appearance.

Before marrying Lauda, Marlene generally remained outside the international motorsport spotlight. Their relationship brought her into an environment involving racing events, international travel, and public attention.

The couple met in 1975 and married in 1976, when Lauda was already becoming one of Formula One’s biggest stars.

Their marriage coincided with several defining moments in his career, including his serious accident in 1976 and his subsequent return to championship-winning racing.

Although Marlene became associated with a famous sports personality, she did not pursue the same level of public recognition as her husband.

Following their separation, she largely maintained a private lifestyle. Reliable information about her current professional activities and personal circumstances remains limited.

Niki Lauda and Marlene Knaus Marriage

Niki Lauda married Marlene Knaus in 1976. Their relationship developed during an important period in his professional life.

Lauda had won his first Formula One World Championship in 1975 and was competing at the highest level of international motorsport.

In August 1976, he experienced the devastating Nürburgring accident that nearly ended his life.

The accident left him with serious burns and lasting physical injuries. His recovery involved extensive medical treatment and considerable personal determination.

Marlene was his wife during this difficult chapter and remained part of his family life throughout his racing career.

The couple welcomed two sons together, Lukas Lauda in 1979 and Mathias Lauda in 1981.

However, their relationship eventually ended. After approximately 15 years of marriage, Niki Lauda and Marlene Knaus divorced in 1991.

Although their separation has been discussed in celebrity biographies, the full personal circumstances behind the divorce have not been publicly established in detail.

After the divorce, both followed separate paths, while their sons remained connected to their father’s motorsport legacy.

Who Is Birgit Wetzinger, Niki Lauda Second Wife?

Birgit Wetzinger is an Austrian former flight attendant who became Niki Lauda’s second wife.

She worked in the aviation industry and was associated with Lauda’s airline business before their relationship developed.

Their romance began around 2004. Despite their approximately 30-year age difference, the couple established a lasting relationship.

Birgit became particularly well known because of her extraordinary decision to donate a kidney to Lauda in 2005.

At the time, they had been together for less than a year. Nevertheless, she volunteered to undergo medical testing when Lauda needed another kidney transplant.

Her compatibility as a donor made the procedure possible.

The couple eventually married in 2008, several years after the successful transplant.

Unlike many celebrity spouses, Birgit has generally maintained a relatively private lifestyle. Much of the public information about her concerns her relationship with Lauda, her kidney donation, and their family.

How Did Niki Lauda Meet Birgit Wetzinger?

Niki Lauda met Birgit Wetzinger through his aviation business.

After retiring from professional Formula One racing, Lauda remained actively involved in aviation and established several airline ventures.

Birgit was working as a flight attendant when their paths crossed.

Their relationship reportedly began around 2004 and developed into a serious romantic partnership.

At the time, Lauda was already a famous former racing champion and successful businessman, while Birgit was building her professional life in aviation.

Their relationship became particularly significant when Lauda faced serious medical problems requiring another kidney transplant.

According to Lauda’s own interviews, Birgit had been his partner for approximately eight months when she offered to donate a kidney.

Their relationship continued after the operation, eventually leading to marriage and the birth of their twin children.

Birgit Wetzinger Kidney Donation to Niki Lauda

One of the most remarkable aspects of the Niki Lauda wife story involves Birgit Wetzinger’s kidney donation.

Lauda experienced serious kidney problems during his life. In 1997, he received his first kidney transplant from his brother, Florian Lauda.

That transplanted kidney functioned for approximately eight years before another transplant became necessary.

In 2005, Birgit volunteered to be tested as a potential kidney donor.

Although the couple had been dating for only about eight months, she was willing to undergo the procedure.

Lauda initially hesitated to accept her offer because he understood that donating an organ involved medical risks and significant personal responsibility.

However, Birgit remained determined to help him.

After medical testing confirmed compatibility, the transplant took place on June 24, 2005, at Vienna General Hospital.

The operation was successful, and Lauda later spoke publicly about his gratitude for Birgit’s decision.

In interviews, he explained that he had initially struggled to understand why someone he had known for such a short time would make such a major sacrifice.

The donation became one of the most frequently discussed aspects of their relationship and brought considerable public attention to Birgit.

It also highlighted the importance of organ donation and the extraordinary decisions that people sometimes make for loved ones.

Niki Lauda and Birgit Wetzinger Wedding

After several years together, Niki Lauda and Birgit Wetzinger married in August 2008.

Their wedding marked the beginning of Lauda’s second marriage.

At the time, he was 59 years old and had already established himself as a legendary Formula One driver and aviation entrepreneur.

Birgit was approximately 30 years younger than her husband, but their age difference did not prevent them from building a long-term family relationship.

Their marriage was followed by another major milestone when they welcomed twins in September 2009.

The couple continued their relationship for more than a decade after their wedding.

Birgit remained married to Lauda until his death in May 2019.

Niki Lauda Children and Family Life

Niki Lauda was the father of five children. His family included two sons from his first marriage, twins from his second marriage, and another son from a separate relationship.

Lukas Lauda

Lukas Lauda was born in 1979 to Niki Lauda and Marlene Knaus.

Unlike his younger brother Mathias, Lukas did not become widely known as a professional racing driver.

Instead, he developed an interest in the management and business side of motorsport.

He has been involved in supporting and managing aspects of his brother’s racing career.

Mathias Lauda

Mathias Lauda was born in 1981 and followed his father into professional motorsport.

He competed in several racing championships, including endurance racing competitions.

His involvement in professional racing continued the family’s association with the sport.

Although Niki Lauda achieved three Formula One World Championships, Mathias established his own career through different racing categories.

Christoph Lauda

Christoph is Niki Lauda’s son from a relationship outside his two marriages.

Compared with his siblings, Christoph has maintained a particularly private life.

In a 2013 interview, Niki Lauda acknowledged that he did not have regular day-to-day contact with Christoph.

Limited reliable information is publicly available about Christoph’s personal or professional activities.

Max and Mia Lauda

Max and Mia are the twin children of Niki Lauda and Birgit Wetzinger.

They were born in September 2009, when Lauda was 60 years old.

The twins brought a new chapter of fatherhood into Lauda’s later years.

Because they grew up away from extensive public attention, relatively little information about their personal lives has been publicly documented.

Their privacy should be respected, particularly because they were children when their father died.

Did Niki Lauda Have a Happy Marriage With Birgit Wetzinger?

Niki Lauda occasionally discussed his relationship with Birgit in interviews.

Although he was widely regarded as a practical and disciplined personality, his comments about Birgit reflected considerable appreciation for her support.

In a 2008 interview with the Austrian newspaper Kronen Zeitung, Lauda spoke positively about their marriage and acknowledged the significance of her kidney donation.

He explained that Birgit’s willingness to help him during a serious health crisis demonstrated her determination and strength.

Their relationship included major personal milestones, including marriage, parenthood, and Lauda’s continuing involvement in Formula One.

However, like any marriage, the complete details of their private relationship were known primarily to the couple themselves.

Public accounts suggest a strong partnership, particularly through the serious medical challenges Lauda experienced.

Niki Lauda Health Problems and Birgit’s Support

Niki Lauda experienced several serious health challenges throughout his life.

His 1976 racing accident caused extensive burns and lung damage after he inhaled toxic fumes.

Although he recovered and returned to racing, his health remained an important concern in later years.

He underwent kidney transplants in 1997 and 2005.

In August 2018, Lauda received a lung transplant in Vienna after developing a serious lung illness.

During this period, he was no longer racing professionally but remained closely associated with the Mercedes Formula One team.

His medical condition attracted considerable international attention because of his importance in motorsport.

Birgit remained his wife throughout these challenges.

Lauda died on May 20, 2019, following a period of serious illness.

His death prompted tributes from Formula One drivers, racing teams, sporting organizations, and fans around the world.

What Happened to Niki Lauda Wife After His Death?

Following Niki Lauda’s death in 2019, public interest in Birgit Wetzinger continued.

Many readers searched for information about her life, her children, and whether she remained involved in motorsport-related activities.

However, Birgit has generally avoided extensive media publicity.

Her personal circumstances following Lauda’s death have not been consistently documented through reliable public sources.

Although she remains widely recognized as the racing champion’s widow, it would be inaccurate to make unsupported claims about her current relationships, employment, or financial affairs.

She is also the mother of Lauda’s twin children, Max and Mia, who were born in 2009.

Her connection to Lauda’s legacy remains significant because of their marriage and the extraordinary medical support she provided.

Niki Lauda Wife Net Worth and Financial Background

Another frequently searched topic is Niki Lauda wife net worth.

Niki Lauda earned income through his successful Formula One career, aviation businesses, commercial partnerships, and motorsport management roles.

His business activities extended beyond racing and included airline ventures such as Lauda Air, Niki, and Laudamotion.

These ventures contributed to his reputation as both a sports legend and an entrepreneur.

However, the individual net worth figures frequently published online for Marlene Knaus and Birgit Wetzinger are not supported by consistently reliable financial documentation.

Although both women were connected to a financially successful public figure, their personal assets should not automatically be equated with Lauda’s estimated wealth.

Reliable details about inheritance distributions and individual financial holdings are also limited.

Therefore, it is more accurate to describe their finances as private rather than provide speculative monetary estimates.

Niki Lauda Legacy Beyond His Marriages

Although interest in Niki Lauda’s wives remains strong, his legacy extends far beyond his personal relationships.

He remains one of the most influential figures in Formula One history.

His three World Championships demonstrated exceptional driving ability, strategic intelligence, and determination.

His recovery from the 1976 Nürburgring accident also became a powerful example of perseverance.

Lauda’s famous rivalry with British racing driver James Hunt attracted worldwide attention and was dramatized in the 2013 film Rush.

In addition to his racing accomplishments, Lauda played an important role in aviation and Formula One management.

His involvement with Mercedes helped shape an important era in the team’s development.

His personal story also includes his relationships with Marlene Knaus and Birgit Wetzinger, both of whom were connected to different stages of his life.

Together, these professional and personal experiences form the wider history of one of motorsport’s most recognizable figures.

Frequently Asked Questions About Niki Lauda Wife

Who was Niki Lauda’s wife when he died?

Niki Lauda was married to Birgit Wetzinger when he died on May 20, 2019. They married in 2008 and had twin children together.

Who was Niki Lauda’s first wife?

Niki Lauda’s first wife was Marlene Knaus. They married in 1976 and divorced in 1991 after approximately 15 years of marriage.

How many wives did Niki Lauda have?

Niki Lauda was married twice during his lifetime. His first wife was Marlene Knaus, and his second wife was Birgit Wetzinger.

Did Niki Lauda’s wife donate a kidney to him?

Yes. Birgit Wetzinger donated a kidney to Niki Lauda in June 2005 after his previous transplanted kidney stopped functioning adequately.

Conclusion

The story of Niki Lauda wife involves two important women who were part of different periods in the legendary Formula One driver’s life.

Marlene Knaus was his first wife, marrying him in 1976 during the early years of his international racing success. Their marriage lasted approximately 15 years, and they welcomed two sons, Lukas and Mathias.

Birgit Wetzinger became Lauda’s second wife in 2008. Their relationship attracted worldwide attention because of Birgit’s decision to donate a kidney to him in 2005, when they had been together for less than a year.

Together, Niki and Birgit welcomed twins, Max and Mia, in 2009. She remained his wife until his death in May 2019.

Although Niki Lauda is best remembered for his Formula One championships, remarkable comeback, and aviation businesses, his marriages and family relationships remain an important part of his personal history.

His story continues to interest racing fans and biography readers because it combines extraordinary professional achievements with family experiences, health challenges, and enduring personal connections.

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