Griffin Musk is the son of Elon Musk and Canadian writer Justine Wilson. He was born in April 2004 and is the twin brother of Vivian Jenna Wilson. Kai, Saxon, and Damian Musk are his younger full brothers. Griffin has joined his father at a few public events, but he has kept most of his own life out of view.
His name is famous because of his family, yet his personal story is much quieter. The clearest parts of his life are his family background, his school years, and a few public outings with Elon. His later college life, work, money, and dating life have not been shared in a clear public way.
Griffin Musk Grew Up in Elon and Justine’s First Family
Elon Musk and Justine Wilson married in 2000. Their first child, Nevada Alexander Musk, was born in 2002. He died at 10 weeks old from sudden infant death syndrome.
Justine later wrote about the loss in Marie Claire. She said she went to an IVF clinic less than two months after Nevada died because she and Elon wanted to try for another child.
The couple then had twins Griffin and Vivian in 2004 through IVF. In 2006, they had triplet sons Kai, Saxon, and Damian, also through IVF.
This gave Griffin four siblings who were very close to him in age. His childhood also came during a busy period in his father’s work. SpaceX was still young, while Tesla was starting to grow into a much bigger name.
Elon and Justine divorced in 2008. Griffin was still a young child.
Growing Up as Vivian Jenna Wilson’s Twin
Griffin and Vivian were born as twins in 2004. They share the same parents and spent their early years with their three younger brothers.
Vivian became more public as an adult. In 2022, at age 18, she received court approval to change her name and gender marker. She has since spoken about her own life and her bond with Elon.
Griffin has taken a much quieter path. He has not given major interviews about his family. He has also not used the Musk name to build a public brand.
The twins now have very different public lives. Vivian has spoken for herself. Griffin has not given the same kind of public account. That means her views should not be used to guess his views, plans, or family ties.
The Five Children From Elon and Justine’s Marriage
Griffin’s full siblings are Vivian, Kai, Saxon, and Damian. These five are the surviving children from Elon Musk and Justine Wilson’s marriage.
Kai, Saxon, and Damian were born in 2006, two years after the twins. The five children grew up while Elon’s companies became more famous.
Even so, the children were never public figures in the same way their father was. Griffin and his brothers appeared in some family photos and at a few events. Their daily lives stayed much more private.
That is still true today. Griffin is known by name, but he has shared very little about himself.
Ad Astra Made His School Years Different
Griffin’s school life was not typical.
In 2014, Elon Musk helped start a small school called Ad Astra after taking his children out of a private school in Los Angeles. The school ran at SpaceX headquarters in Hawthorne, California. Musk’s children studied there with children of some SpaceX workers and a small group of other students.
Ars Technica reported that Ad Astra put a strong focus on science, math, engineering, ethics, and problem solving. Students worked across age groups instead of staying in normal grade levels. Much of the work was based on projects and real problems.
Griffin was among the Musk children who went to the school in its early years.
The setup was very different from a normal school day. Students were pushed to think through problems, test ideas, and work with other children. The school used fewer of the fixed rules found in many regular schools.
For Griffin, this meant that part of his childhood education was shaped by his father’s own ideas about how children learn.
His Later Education Is Not Public
Griffin’s time at Ad Astra is part of the public story. His education after that is not.
No college has put out a public profile that clearly confirms his degree, major, or graduation. Griffin has also not announced those details himself.
So the simple answer is that his later education has stayed private.
Some online pages link his name with certain colleges or fields of study. Those claims do not have enough support to belong in a clear biography.
What can be said with care is simple. Griffin had an unusual school experience at Ad Astra, while the next part of his education is not open to the public.
Rare Public Appearances With Elon Musk
Griffin does not often appear in major news stories. That makes the few public events with his father easy to notice.
In July 2022, Griffin joined Elon and his younger brothers Kai, Saxon, and Damian during a meeting with Pope Francis at the Vatican. A photo from the visit showed the four sons standing with Elon and the Pope.
Griffin was 18 at the time. He did not speak to the press or turn the visit into a larger public role. It was a family moment that became public because of who his father is.
Another appearance came in May 2024. Griffin went with Elon to an American Express event in Miami. After a photo of the two was shared online, Elon called Griffin his eldest son.
These moments show that Griffin has spent public time with his father as an adult. They do not show that he works for Elon or holds a job at one of his companies.
His Bond With Elon Stays Mostly Personal
People often want to know what Griffin’s relationship with Elon is like.
Griffin has not explained it in a long interview or public statement. The public has only a few clear moments to look at.
He joined Elon at the Vatican in 2022. He also went to the Miami event with him in 2024.
Those appearances show contact between father and son. They do not tell us how the relationship works in private.
A photo can show who was at an event. It cannot explain every part of a family bond. Griffin has chosen not to share those details, so there is no need to fill the gap with guesses.
Griffin Musk Has Not Built a Public Career
As of 2026, Griffin has not launched a public career under the Musk name.
He is not known as a Tesla leader, SpaceX engineer, startup founder, actor, or public speaker. He has not announced a company of his own or built a large media profile.
That does not mean he is not working or studying. It means his current path is not public.
The Musk name can make some guesses sound easy to believe. People may assume Griffin works in tech, AI, finance, or one of his father’s companies. There is no solid basis for saying that as fact.
For now, his work life stays private.
Griffin Musk’s Net Worth Is Not Known
Griffin does not have a confirmed personal net worth.
His father’s wealth belongs to Elon’s own business and investment story. It cannot be used as Griffin’s net worth.
Griffin has not announced a large business sale, a public company stake, a known salary, or a deal that would make it possible to place a firm number on his wealth.
He may have grown up with major financial comfort. That is not the same as having a public personal fortune.
For that reason, exact dollar amounts tied to Griffin should not be treated as his real net worth.
Dating and Social Media Stay Out of View
Griffin has not announced a spouse or a public romantic partner.
He also does not use a widely known public social account to share his daily life with a large audience. That has helped him stay away from the kind of attention that follows many famous families.
There is little solid public detail about his dating life, close friends, hobbies, or day to day routine.
That lack of detail does not point to a hidden story. It simply means those parts of his life are private.
His Place in the Larger Musk Family
Griffin grew up with Vivian, Kai, Saxon, and Damian as his closest siblings. Elon later had several younger children with other partners, so the wider Musk family is now much larger.
Griffin is one of Elon’s oldest living children. Some of his half siblings are much younger than he is.
He has not spoken in public about those younger siblings or about how the wider family spends time together.
The family tree is easier to understand when the lines are kept clear. Vivian, Kai, Saxon, and Damian are Griffin’s full siblings from Elon and Justine’s marriage. Elon’s later children are Griffin’s half siblings.
Why People Keep Searching for Griffin Musk
Griffin has never tried to become a celebrity, yet interest in him stays high.
His father is one of the best known business leaders in the world. Elon’s work with Tesla, SpaceX, X, xAI, and other projects brings constant attention to the Musk name.
Vivian has also become a public figure in her own right. Griffin sits close to both stories while keeping his own life far more private.
That contrast makes people curious.
Griffin also grew up during a key period in Elon’s career. He was a child while SpaceX was still proving itself and while Tesla was growing into a global car company.
Still, Griffin should be seen as his own person. Being raised near major companies does not make their work his work.
Griffin Musk in 2026
Griffin Musk is 22 years old in 2026. He is the son of Elon Musk and Justine Wilson, the twin brother of Vivian Jenna Wilson, and the older full brother of Kai, Saxon, and Damian.
He spent part of his school years at Ad Astra, the small school Elon helped create. He later joined his father at the Vatican in 2022 and at an event in Miami in 2024.
Most of his adult life is far less public.
Griffin has not announced a public career or a personal net worth. His later education, dating life, and daily routine also remain outside regular news coverage.
That is what makes his story different from many famous family profiles. Griffin Musk grew up inside a family watched around the world, but he has not turned that attention into a public life of his own.
For another story about a famous parent’s son who has also grown up mostly away from the spotlight, read our profile of Kian William Jarrahy, the private twin son of actress Geena Davis.
