Elon Musk’s Children and Their Mothers

Elon Musk, the billionaire entrepreneur behind Tesla, SpaceX, and a myriad of other groundbreaking ventures, is not just a business magnate—he is also a father to a growing family. With a unique approach to both work and personal life, Musk has had several relationships that have resulted in a diverse and intriguing family tree. Here’s a look at Musk’s children and the women who played a role in shaping his family life.

Justine Musk: The First Chapter of Parenthood

Elon Musk’s first wife, Justine Musk (née Wilson), was a Canadian author whom he met while studying at Queen’s University in Ontario. The two married in 2000 and embarked on their journey as parents. Together, they had six children:

Nevada Alexander Musk – Born in 2002, Nevada was the couple’s first child but tragically passed away at just 10 weeks old due to sudden infant death syndrome (SIDS).

Griffin Musk – One of the twins born in 2004.

Xavier Musk – Griffin’s twin, born in 2004. Xavier later transitioned and changed his name to Vivian Jenna Wilson, choosing to sever ties with her father and take her mother’s last name.

Kai Musk – Born in 2006 as part of a set of triplets.

Saxon Musk – Also one of the triplets born in 2006.

Damian Musk – The third of the triplets, completing the set.

Musk and Justine’s marriage ended in 2008, but their children remained a priority in his life.

Talulah Riley: A Relationship Without Children

After his divorce from Justine, Musk married British actress Talulah Riley in 2010. Though the couple had an on-again, off-again relationship—marrying twice and divorcing twice—they did not have any children together.

Grimes: A New Generation of Musk Offspring

In 2018, Musk began dating Grimes (Claire Boucher), a Canadian musician known for her unique sound and futuristic aesthetic. Their relationship introduced a new chapter in Musk’s fatherhood.

X Æ A-12 Musk – Born in May 2020, their son’s name initially puzzled the internet. After some legal adjustments, his official name became X AE A-XII Musk, but he is often called simply “X.”

Exa Dark Sideræl Musk – Their daughter, born via surrogate in December 2021. She is often referred to as “Y.”

Techno Mechanicus Musk – Their third child, whose existence was revealed in 2023. He is affectionately nicknamed “Tau.”

Musk and Grimes had a complicated relationship, reportedly breaking up and reconciling multiple times.

Shivon Zilis: Expanding the Family Further

In 2021, Musk quietly welcomed twins with Shivon Zilis, an executive at Neuralink, one of his companies. Their names are:

Strider Musk – One of the twins born in November 2021.

Azure Musk – The other twin born at the same time.

Elon Musk’s Approach to Parenting

Musk has expressed strong opinions about education and child-rearing. He even founded Ad Astra, a school for his children that later evolved into Astronova, an experimental learning institution. His unconventional views on raising children include a focus on problem-solving, AI, and technology-driven education.

A Father of Many, A Man of Many Roles

Elon Musk is known for his relentless work ethic and ambitious visions for humanity’s future. Yet, despite his demanding schedule, he continues to expand his family. With 11 known children and a history of complex relationships, Musk’s family life remains as intriguing as his business empire.

While his approach to parenting may be as unconventional as his career, one thing is clear: Musk’s legacy is not only in technology and space exploration but also in the generation he is raising.