Home » Entertainment » The New Name of Grimes and Elon Musk’s Daughter: Exa Dark Sideræl Has Been Altered, According to Grimes

The New Name of Grimes and Elon Musk’s Daughter: Exa Dark Sideræl Has Been Altered, According to Grimes

Canadian musician and producer Claire Boucher, better known as Grimes, has announced that she and SpaceX CEO Elon Musk have changed their newborn daughter’s name from X Æ A-12 to something more pronounceable. The couple had previously made headlines when they revealed the unique and unconventional name, but it seems that they have reconsidered after realizing that the name may not meet California naming laws. In a recent interview, Grimes shared the new name they have chosen for their little one, sparking both curiosity and speculation among fans and critics alike. Let’s take a closer look at the story and what it represents for modern celebrity culture.


In a recent interview with Vanity Fair, musician Grimes revealed the reasons behind her daughter’s unique name – XÆDARKSIDERÆL. The name consists of a combination of references to computing, mystery and the universe.

Grimes first explained that the prefix “Exa” in the name refers to the computing term exaFLOPS, which is used to measure computing speed. It represents the idea of a highly advanced or powerful being, which Grimes believes her daughter is. This perhaps speaks to Grimes’ admiration for technology and futurism, which has been apparent in her own music and persona.

The second part of the name, “Dark,” is intended to invoke mystery and the unknown. “People fear it, but truly, it’s the absence of photons,” Grimes explained. “Dark matter is the beautiful mystery of our universe.” This sense of awe and wonder towards the universe is something that Grimes has explored in her own music, with themes of space and science often appearing in her lyrics and visuals.

Finally, the name is completed with the addition of “Sideræl.” This word, according to Grimes, means “the true time of the universe, star time, deep space time, not our relative earth time.” This again ties in with Grimes’ fascination with the cosmos and her belief in the power of the universe.

The decision to give her daughter such an unconventional name is typical of Grimes, who has never been one to conform to societal norms. However, it has also sparked controversy and criticism from some quarters, with many questioning the ethics of giving a child such a difficult-to-pronounce and seemingly meaningless name.

For Grimes, however, the name is imbued with significant meaning and symbolism, and is intended to reflect both her and her partner Elon Musk’s interests and beliefs. It remains to be seen how XÆDARKSIDERÆL herself will feel about her name as she grows up, but for now it seems to have captured a sense of magic and wonder that is deeply important to her parents.


We hope you enjoyed reading about Grimes’ decision to change her daughter’s name from Exa Dark Sideræl. As she shared, the original name had been too controversial and difficult to pronounce. The new name has not been revealed yet but we’re excited to hear what it is. Grimes and Elon Musk have always been known for their unique and unconventional ways, and it’s no surprise that even their daughter’s name would be something out of the ordinary. We wish them all the best with their beautiful family and look forward to more updates in the near future.

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