Griffin Musk: The Private Life of Elon Musk’s Eldest Son and Vivian Wilson’s Twin

Griffin Musk is one of the eldest children of technology businessman Elon Musk and Canadian author Justine Wilson. He was born on April 15, 2004, alongside his twin sister, Vivian Jenna Wilson. Although his father lives under constant public attention, Griffin has chosen a far quieter path. As a result, reliable information about his education, work, relationships and future plans remains limited.

Quick Bio

Who Is Griffin Musk?

Griffin Musk is the son of Elon Musk and his first wife, Justine Wilson.

He belongs to the first group of children Elon welcomed before his later relationships became widely discussed. Griffin and his twin sister were born after Elon and Justine experienced the painful loss of their first baby, Nevada Alexander Musk.

Unlike his father, Griffin is not a regular public speaker, company executive or social-media personality.

He has appeared in a few family photographs and at selected public events. However, he has not used those appearances to begin a public career.

Therefore, most people know Griffin through his family connection rather than through achievements he has personally announced.

When Was Griffin Musk Born?

Griffin was born on April 15, 2004, in Los Angeles.

He shares his birthday with his twin sister, Vivian Jenna Wilson. The twins were born through in vitro fertilisation, commonly called IVF.

Griffin turned 22 on April 15, 2026.

Some older online profiles still describe him as 18, 19 or 20 because those articles were written several years ago.

The correct age timeline is simple:

His exact time of birth and whether he or Vivian arrived first have not been clearly confirmed by a dependable public family source.

Who Is Griffin Musk’s Mother?

Griffin’s mother is Justine Wilson, also known professionally as Justine Musk.

She is a Canadian writer who has published fantasy novels and other written work. Her books include BloodAngel, Uninvited and Lord of Bones.

Justine met Elon while they were students at Queen’s University in Ontario, Canada. They married in 2000 and began building a family soon afterward.

Their first child, Nevada Alexander Musk, was born in 2002. Sadly, he died at only ten weeks old. The couple later used IVF and welcomed Griffin and Vivian in 2004, followed by triplets in 2006.

Justine and Elon divorced in 2008.

Since then, she has generally maintained a quieter public life than her former husband.

Who Is Griffin Musk’s Father?

Griffin’s father is Elon Musk, a businessman associated with companies including Tesla, SpaceX, X, xAI, Neuralink and The Boring Company.

Elon’s work in electric vehicles, rockets, artificial intelligence and social media has made him one of the world’s most discussed business figures.

However, his public career has also created strong attention around his children.

Griffin was born before Tesla became one of the world’s most valuable vehicle companies and before SpaceX completed many of its best-known missions.

Therefore, he experienced major changes in his father’s wealth and fame while growing up.

Still, Griffin has not publicly discussed how those changes affected his childhood.

Is Vivian Jenna Wilson Griffin Musk’s Twin?

Yes. Vivian Jenna Wilson is Griffin’s twin sister.

Both were born on April 15, 2004, to Elon Musk and Justine Wilson.

Vivian was assigned male at birth. She later came out as transgender and legally changed her name.

In 2022, after turning 18, she requested a legal name change and adopted her mother’s surname. She also stated that she no longer wanted to be connected with her biological father.

Vivian later began speaking publicly about her identity and her difficult relationship with Elon. Meanwhile, Griffin has not given comparable public interviews.

Their different choices show that twins can handle family fame in very different ways.

Vivian has chosen to speak for herself publicly. Griffin, however, appears to prefer privacy.

Are Griffin and Vivian Close?

Their present relationship has not been publicly explained.

Being twins does not automatically mean two people share every opinion or life choice.

Vivian has discussed her relationship with her mother and father in interviews. However, she has not provided a detailed public description of her current bond with Griffin.

Likewise, Griffin has not spoken publicly about Vivian’s transition, interviews or name change.

Therefore, articles should not describe them as either extremely close or estranged without direct evidence.

Their sibling relationship belongs to them.

Who Are Griffin Musk’s Full Brothers?

Griffin has three younger full brothers named Kai, Saxon and Damian Musk.

They were born as triplets in 2006, around two years after Griffin and Vivian. Like the twins, they were reportedly conceived through IVF.

The five surviving children Elon shares with Justine are:

• Griffin Musk
• Vivian Jenna Wilson
• Kai Musk
• Saxon Musk
• Damian Musk

Their older brother, Nevada, died during infancy.

Griffin and the triplets have occasionally appeared together in public photographs. However, none of the four brothers has created a major verified public profile.

How Many Half-Siblings Does Griffin Have?

Griffin also has several younger half-siblings through his father’s later relationships.

Public family counts have changed repeatedly as previously private births became known. Current major profiles report that Elon has fathered 14 publicly identified children with four women, although one child, Nevada, died during infancy.

In addition to the children Elon welcomed with Justine, his publicly reported family includes children with musician Grimes, Neuralink executive Shivon Zilis and writer Ashley St. Clair.

However, Griffin has not publicly described his relationships with all of his younger half-siblings.

In fact, the large age differences and private family arrangements make it difficult for outsiders to understand how often the siblings meet.

Therefore, it is better to explain the family structure without making emotional claims about their closeness.

What Happened to Griffin’s Older Brother Nevada?

Nevada Alexander Musk was the first child of Elon Musk and Justine Wilson.

He was born in 2002 but died at around ten weeks old. Public family profiles have described his death as sudden infant death syndrome, commonly known as SIDS.

The loss happened before Griffin was born.

After Nevada’s death, Elon and Justine decided to continue building their family through IVF.

That process later resulted in the birth of Griffin and Vivian, followed by the triplets.

Although Nevada did not grow up with them, he remains an important part of the family’s history.

Where Did Griffin Musk Go to School?

Griffin’s complete education history is not publicly confirmed.

Reports say Elon originally enrolled his older children at the Mirman School in Los Angeles. He later removed them and helped create a small experimental school called Ad Astra in 2014.

Ad Astra was created for Musk’s children and some children of SpaceX employees. Its name means “to the stars” in Latin. The programme focused strongly on science, mathematics, engineering, problem-solving and ethics rather than traditional grade levels.

Because Griffin was around ten years old when Ad Astra began, reports commonly connect him with the school.

However, detailed student records are private.

Therefore, articles should not claim to know every subject he studied, his grades or the exact year he completed the programme.

What Was Ad Astra?

Ad Astra was an unusual private school developed with educator Joshua Dahn.

The programme did not follow every part of a standard school system. Instead, students often worked together on difficult problems.

Elon said he wanted education to focus on a child’s abilities and interests rather than treating every student in exactly the same way.

The original school later developed into Astra Nova, an online educational programme. Meanwhile, a separate school using the Ad Astra name was later planned in Texas.

Griffin’s experience there may have included science and technology. Still, no dependable public record confirms that he plans to work for Tesla, SpaceX or another Musk company.

Did Griffin Musk Attend University?

Griffin’s university education has not been publicly confirmed.

Several biography websites claim that he attended a particular university or studied a specific subject.

However, these pages often provide no official student biography, graduation record, interview or reliable professional profile.

As a result, it would be unsafe to name a university as fact.

Griffin may have attended college privately, joined a specialised programme, started working or chosen another direction.

Until he or a dependable institution confirms the information, his higher education should remain listed as private.

Did Griffin Meet Pope Francis?

Yes. Griffin made a rare international public appearance in 2022.

Elon Musk shared a photograph showing himself with Pope Francis and four of his children. Reports identified the children as Griffin and the triplets Kai, Damian and Saxon.

At that time, Griffin was 18, while his younger brothers were 16.

The family meeting reportedly took place at the Vatican.

Elon wrote that he felt honoured to meet the pope. However, he did not provide a detailed public explanation of what Griffin or the other children discussed during the visit.

The photograph remains one of Griffin’s best-known adult public appearances.

Is Griffin Musk an Entrepreneur?

No confirmed business career has been publicly announced for Griffin.

Many online articles call him an entrepreneur simply because his father founded and leads major companies.

However, being the child of an entrepreneur does not automatically make someone a businessperson.

No reliable current source clearly identifies:

• A company founded by Griffin
• An executive role
• A technology start-up
• A registered public brand
• A major investment project
• A full-time position at Tesla or SpaceX

Therefore, Griffin should not be described as a businessman unless stronger evidence becomes available.

Does Griffin Work for Tesla or SpaceX?

No dependable public source confirms that Griffin works for Tesla, SpaceX or another company connected to his father.

He may have visited company locations or learned about technology through his family.

Still, visiting a parent’s workplace is not the same as holding a professional role.

Some celebrity biography pages assign him titles such as engineer, investor or future company leader.

These descriptions appear to be based on assumption rather than confirmed employment records.

For now, Griffin’s profession remains private.

Is Griffin Musk Active on Social Media?

No major verified public social-media account has been clearly confirmed for Griffin.

Profiles using his name appear on platforms such as Instagram, Facebook, X and TikTok. However, a name and photograph do not prove that an account is genuine.

Because Griffin is the son of a very famous person, fake pages may attract attention by reposting family pictures.

Readers should therefore be careful before following or contacting any account claiming to represent him.

A real public profile would need confirmation from Griffin himself, a family member or another dependable source.

Does Griffin Musk Have a Girlfriend?

Griffin’s relationship status is private.

No reliable recent report clearly identifies a girlfriend, boyfriend, fiancée, spouse or long-term partner.

Some blogs publish supposed names, but they rarely provide direct statements, verified photographs or trustworthy reporting.

Griffin may be single or involved in a private relationship.

However, there is no need to guess.

His family background does not remove his right to keep his personal relationships away from public attention.

Is Griffin Musk Married?

No confirmed marriage has been reported.

There is no dependable public record of a wedding, spouse or engagement connected with Griffin.

Still, the absence of news does not prove every part of his personal life.

It simply means he has not made a marriage public through reliable media.

Therefore, his marital status is best described as unconfirmed.

What Is Griffin Musk’s Net Worth?

Griffin’s personal net worth is unknown.

Celebrity websites sometimes give him a fortune worth millions or even billions of dollars.

However, those figures usually come from assumptions about Elon Musk’s wealth.

A parent’s fortune is not automatically the child’s personal net worth.

A proper calculation would require information about Griffin’s:

• Employment income
• Business ownership
• Trust funds
• Investments
• Property
• Savings
• Loans
• Other financial responsibilities

None of these details has been publicly confirmed.

Therefore, exact net-worth claims about Griffin should be treated as guesses.

Will Griffin Inherit Elon Musk’s Companies?

There is no reliable public plan confirming that Griffin will inherit or lead Tesla, SpaceX or any other business.

Large companies do not automatically pass from a founder to one child.

Tesla is publicly traded, while SpaceX has many investors and its own management structure.

Elon also has a very large family. Therefore, it would be impossible to make a serious inheritance claim without legal documents or a direct statement.

Griffin may eventually enter business or technology. However, he may also choose a completely unrelated career.

His future should not be decided by online speculation.

Why Is So Little Known About Griffin Musk?

Griffin is a private person whose public importance comes mainly from his father.

Unlike Elon, he does not regularly:

• Give interviews
• Speak at business events
• Promote companies
• Post public opinions
• Attend entertainment premieres
• Share relationship updates
• Discuss his education
• Announce career plans

As a result, dependable profiles mainly confirm his birth, parents, twin sister and siblings. They do not offer a complete account of his adult life.

That limited information should not be treated as a problem.

Privacy gives Griffin room to build an identity without every decision being compared with his father.

Is Griffin Close to Elon Musk?

Their present relationship has not been fully explained in a direct interview from Griffin.

He appeared with Elon during the 2022 meeting with Pope Francis, showing that they were publicly spending time together at that point.

However, one photograph cannot reveal everything about a parent-and-child relationship.

Griffin has not publicly praised or criticised his father in the detailed way Vivian has.

Therefore, the safest conclusion is that he has appeared publicly with Elon, while the deeper details of their current bond remain private.

Why People Search for Griffin Musk

Interest in Griffin continues because Elon Musk’s work and personal life regularly make international news.

Readers often ask:

• Who is Elon Musk’s eldest son?
• Is Griffin Vivian Wilson’s twin?
• Where did Griffin study?
• Does he work for Tesla?
• Is he an engineer?
• Does he have a girlfriend?
• How much money does he have?
• Will he inherit his father’s companies?

Only some of those questions have confirmed answers.

Griffin’s birth, parents and siblings are publicly known. However, his work, college, relationship and finances remain private.

Confirmed Facts and Online Claims

The following details have dependable support:

• Griffin was born on April 15, 2004.
• His parents are Elon Musk and Justine Wilson.
• Vivian Jenna Wilson is his twin sister.
• Griffin and Vivian were born through IVF.
• His younger full brothers are Kai, Saxon and Damian.
• His older brother Nevada died as an infant.
• Griffin was raised partly in Los Angeles.
• He was connected with Elon’s Ad Astra education project.
• He appeared with Elon and his brothers during a 2022 meeting with Pope Francis.

The following details are not reliably confirmed:

• His university
• His degree
• His present profession
• A role at Tesla or SpaceX
• His partner
• His marital status
• His personal social-media accounts
• His net worth
• His future inheritance

Responsible articles should keep confirmed information separate from guesses.

Final Thoughts

Griffin Musk is one of the eldest surviving children of Elon Musk and Justine Wilson.

He was born on April 15, 2004, alongside his twin sister, Vivian Jenna Wilson. The twins arrived through IVF after their parents lost their first child, Nevada.

Two years later, Griffin became an older brother to triplets Kai, Saxon and Damian.

As a child, he was reportedly connected with Ad Astra, the experimental school Elon created for his children and selected SpaceX families.

Later, Griffin appeared publicly with Elon and his younger brothers during a 2022 meeting with Pope Francis.

However, he did not use that attention to create a public career.

At 22, Griffin’s university education, profession, relationships and financial life remain largely unknown.

Some websites try to fill those gaps by calling him an engineer, entrepreneur, billionaire heir or Tesla executive. Yet reliable evidence does not support those titles.

His story is therefore much simpler.

Griffin grew up inside one of the world’s most famous business families, but he has chosen not to share every part of his adult identity.

That privacy leaves him free to decide whether his future will involve technology, business or a completely different path.

Frequently Asked Questions

Who is Griffin Musk?

Griffin Musk is the son of Elon Musk and Canadian author Justine Wilson.

When was Griffin Musk born?

He was born on April 15, 2004, in Los Angeles.

How old is Griffin Musk?

He is 22 years old as of July 2026.

Who is Griffin Musk’s twin?

His twin sister is Vivian Jenna Wilson.

Is Vivian Wilson older than Griffin?

The twins’ exact birth order has not been reliably confirmed.

Who is Griffin Musk’s mother?

His mother is Canadian author Justine Wilson.

Who are Griffin’s full brothers?

His younger full brothers are triplets Kai, Saxon and Damian Musk.

Did Griffin have an older brother?

Yes. Nevada Alexander Musk was born in 2002 but died at ten weeks old.

Was Griffin Musk born through IVF?

Yes. Griffin and Vivian were conceived through IVF.

Where did Griffin Musk go to school?

Reports connect him with Mirman School and Ad Astra, the experimental programme Elon created for his children. His complete academic history remains private.

Did Griffin Musk attend university?

No university or degree has been reliably confirmed.

Does Griffin work for Tesla?

No dependable public source confirms that he works for Tesla.

Does Griffin work for SpaceX?

No verified SpaceX job has been publicly announced.

Did Griffin meet Pope Francis?

Yes. Griffin appeared with Elon and three of his brothers during a 2022 meeting with Pope Francis.

Is Griffin Musk married?

No confirmed marriage has been publicly reported.

Does Griffin have a girlfriend?

His current relationship status remains private.

Is Griffin active on Instagram?

No widely verified public Instagram account has been confirmed.

What is Griffin Musk’s net worth?

His personal net worth is unknown. Figures published by biography sites lack reliable financial proof.

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