Who Are Elon Musk’s Children? Check Out The Names, Ages, And Mothers Of His 9 Kids (Wives, Girlfriends Included)

Elon Musk’s Children – World’s richest man, Elon Musk’s Family Guide: Meet the children of the Tesla, Space X CEO – their names, and their mothers.

Elon Musk is a family man! His brood just keeps growing. The world has heard of the new members of Elon Musk’s family.

The Tesla mogul and his on-again, off-again partner, Grimes, secretly welcomed their second child together, a baby girl named Exa Dark Sideræl, or simply Y via surrogate in December 2021.

In an interview with Vanity Fair, Claire Boucher, better known by her stage name, Grimes, 34, revealed that she welcomed a second child through surrogacy with Tesla’s Elon Musk, 50.

This means Grimes is actually a mom of two and Elon Musk is a father of 9 currently.

The unusually named tot, who goes by Y, joins Musk’s six other children: Griffin, Xavier, Kai, Saxon, Damian, and X.

Elon Musk and his executive director at Neurolink have welcomed twin babies in 2021. It happened that Zilis and Grimes both gave birth to Musk’s children in the same year.

Meet the 9 Elon Musk’s kids and their mothers.

Elon Musk and Ex-Wife Justine Wilson’s children

Canadian writer Justine Musk was married to Elon Musk for eight years. Photo by Lauren Greenfield on Pinterest

A lost son named Nevada Alexander Musk

After marrying in January 2000, Musk and Canadian author Justine Wilson welcomed son Nevada Alexander Musk in 2002. Nevada died of sudden infant death syndrome, or SIDS, at only 10 weeks.

“There is nothing worse than losing a child,” Musk wrote in a May 2018 email. “My firstborn son died in my arms. I felt his heartbeat.”

Twins sons named, Griffin and Xavier Musk (now Vivian Jenna Wilson)

Who Are Elon Musk's Children? Check Out The Names, Ages, And Mothers Of His 8 Kids (Wives, Girlfriends Included)
Elon Musk clowned around with his sons in 2017.
photo: amberheard/Instagram

After losing their firstborn, Musk and Wilson turned to IVF to grow their family. She gave birth to twin sons Griffin and Xavier Musk in April 2004. The boys are now 17.

Elon and his ex Justine pose with their twins Xavier and Griffin. (Alan Davidson/Shutterstock)

The tech mogul’s mom, Maye Musk, tweeted a picture of Elon with his twin sons in a June 2020 Father’s Day post.

Triplet Sons named, Kai, Saxon, and Damian Musk

Who Are Elon Musk's Children? Check Out The Names, Ages, And Mothers Of His 8 Kids (Wives, Girlfriends Included)
Credit: Courtesy of Grimes/Instagram

The former couple also used IVF to welcome triplet sons Kai, Saxon, and Damian in January 2006. The trio is now 16.

Actress Ai Yamato called Elon’s triplets “very well-behaved” in a January 2021 TikTok video after babysitting them.

Musk and Wilson divorced in 2008 and share custody of their five sons.

After the South African native split from Wilson in 2008, the Boring Company founder moved on with Talulah Riley and Amber Heard.

Elon Musk and Grimes Children

Elon Musk and Grimes

A son named, X AE A-XII Musk

Musk welcomed his youngest son, X, in 2020.

After two marriages to “Westworld” star Talulah Riley and a brief relationship with actress Amber Heard, Musk started dating singer Grimes in May 2018.

Two years later, the singer told her Instagram followers that she was pregnant with her first child.

“I thought about censoring [this] for a hot minute haha (this may get taken down anyway) but the photo is so much less feral without the nipples. Plus being knocked up is a very feral and war-like state of being,” the England native, whose real name is Claire Boucher, captioned a nude bump photo in January 2020. “Might as well be what it is. Plus most of my friends told me not to post them so then I was afflicted with reverse psychology. Interrogated my shame on it and decided it was sum [sic] weird internalized self-hatred to feel uncomfortable about my body. Hope you’re having a nice day!”

The visual artist gave birth to a son named X AE A X-II in May 2020. X is now 1 and will turn two years in May 2022.

X was originally named X Æ A-12, but “Æ” and “12” violated California law for not being part of the English alphabet, forcing his parents to change his name.

“Mom and baby all good,” Elon tweeted in May 2020 when his youngest son arrived.

Page Six exclusively reported in September 2021 that Musk and Grimes had broken up.

Grimes clarified via Twitter when the interview was published that she and Musk had “broken up again,” writing, “He’s my best friend and the love of my life, and my life and art are forever dedicated to The Mission now.”

The SpaceX founder said last fall that he and Grimes were “semi-separate”, in response to rumors they’d broken up. She went on to release a song that some people interpreted as confirmation of the split, which Grimes confirmed in her comments to Vanity Fair, wasn’t the case.

As far as their current relationship status, Grimes said “there’s no real word for it.”

Grimes and the tech mogul had broken up after three years together. Now, the pair are back together in some sort of capacity. However, Grimes has revealed that they do not live together.

“I would probably refer to him as my boyfriend, but we’re very fluid. We live in separate houses. We’re best friends. We see each other all the time … We just have our own thing going on, and I don’t expect other people to understand it,” she explained to the publication.

She continued, noting that their partnership is “the best it’s ever been” right now. “This is the best it’s ever been,” she said of their happiness. “We just need to be free.”

A daughter named, Exa Dark Sideræl Musk

Grimes and Elon have another child together, and it’s a baby girl. The “Genesis” singer was forced to reveal in her Vanity Fair cover story published Thursday, March 2022 that she and the Tesla mogul secretly welcomed a baby girl after her daughter began wailing from upstairs.

Grimes revealed their daughter’s full name is Exa Dark Sideræl but they call the infant Y, which is fitting considering her older brother is referred to as X.

“Exa” is a nod to exaFLOPS, a supercomputing term that refers to systems that can calculate “one quintillion floating-point operations per second.” Dark, Grimes explained, references “the unknown.”

The baby girl simply called by the nickname Y was born in December 2021 via surrogate — a few months after she and the tech mogul had reportedly broken up after three years together.

“She’s a little colicky too,” Grimes said after the reporter asked what was going on. “I don’t know. I don’t know what I was thinking,” she told the magazine of trying to conceal the baby.

She didn’t give too many details about their daughter’s birth in a new interview with Vanity Fair but said she entered the world recently.

The songwriter went on to say that she and her on-again, off-again partner want “at least” three or four total children.

Elon Musk’s children with Shivon Zilis

A new set of twins

Musk quietly welcomed twins with Shivon Zilis – one of his top executives – late last year, a new report from Business Insider claims. 

According to court documents obtained by the outlet, he expanded his family with Neurolink’s Zilis in November 2021 — one month before he welcomed his baby girl with Grimes.