5 Shocking Revelations About Elon Musk And Grimes: The Custody Battle, Three Kids, And The 'Unrecognizable' Split

The saga of Elon Musk and Grimes remains one of the most unconventional and publicly scrutinized relationships in modern celebrity culture. As of December 2025, the former couple, who share three children with famously unique names, are officially separated but continue to navigate a complex co-parenting dynamic that has recently involved high-stakes legal proceedings. Their unique connection, which began over a shared joke about artificial intelligence in 2018, has evolved from a high-profile romance to a contentious, yet settled, custody dispute, dominating headlines throughout 2024 and 2025. The latest and most significant development revolves around the legal action initiated in late 2023 and the subsequent resolution, which sheds light on the challenges of co-parenting children between a billionaire technology mogul and a visionary musician. The public clash, which saw Grimes—whose real name is Claire Boucher—and Musk file competing lawsuits, confirmed the end of their romantic relationship and established a new, legally-defined framework for their family life.

The Unconventional Family: Grimes and Elon Musk's Complete Profile and Children

The relationship between the Canadian musician, producer, and visual artist Grimes and the CEO of Tesla and SpaceX, Elon Musk, was marked by its intellectual intensity and public eccentricity. While they were never officially married, their time together resulted in a family of three children, each with a name that captured global attention.

Claire Boucher (Grimes) Biography

• Full Name: Claire Elise Boucher
• Stage Name: Grimes
• Date of Birth: March 17, 1988
• Place of Birth: Vancouver, British Columbia, Canada
• Occupation: Musician, Singer, Songwriter, Producer, Visual Artist
• Key Albums: Visions, Art Angels, Miss Anthropocene
• Relationship Status with Musk: Separated (On-again/Off-again 2018–2022)

Elon Musk Biography

• Full Name: Elon Reeve Musk
• Date of Birth: June 28, 1971
• Place of Birth: Pretoria, South Africa
• Occupation: Entrepreneur, Investor, Business Magnate
• Key Companies: CEO of SpaceX, CEO of Tesla, Owner of X (formerly Twitter), Founder of The Boring Company, Co-founder of Neuralink
• Relationship Status with Grimes: Separated (On-again/Off-again 2018–2022)

The Three Children and Their Unique Names

The couple shares three children, all born between 2020 and 2022. The birth of the third child was kept private until it was revealed in a biography of Elon Musk published in 2023.

• Child 1: X Æ A-Xii Musk ('X')
  • Born: May 2020
  • Nickname: X
  • Gender: Male
• Child 2: Exa Dark Sideræl Musk ('Y')
  • Born: December 2021 (via surrogate)
  • Nickname: Y
  • Gender: Female
• Child 3: Techno Mechanicus Musk ('Tau')
  • Born: 2022
  • Nickname: Tau
  • Gender: Male

The High-Stakes Custody Battle: Lawsuits and the Texas Settlement

The most defining chapter of the Musk-Grimes post-split relationship has been the highly publicized legal dispute over parental rights and custody, which unfolded from late 2023 into 2024. This conflict cemented their status as co-parents rather than a couple. The dispute began in September 2023 when Elon Musk filed a lawsuit in Texas, seeking to establish a parental relationship with the children. Shortly thereafter, Grimes filed a "petition to establish parental relationship" in California. The dual-jurisdiction filings highlighted the complexity of their lives, with Musk primarily residing in Texas and Grimes having ties to California.

Key Legal Entities and Developments

The legal back-and-forth was a significant public event, confirming the finality of their separation and the need for formal co-parenting arrangements.

• Texas Filing: Musk initiated the action in Travis County, Texas, seeking to define his role as a parent.
• California Counter-Suit: Grimes filed her petition in California, which is often seen as a more favorable jurisdiction for mothers in custody cases.
• The Separation Claim: In one of the most emotional public statements of the dispute, Grimes revealed a challenging period where she was separated from one of her children for five months, underscoring the difficulties of the co-parenting arrangement.
• The Settlement: By early 2024, the former couple reached a confidential settlement in Travis County, Texas. This agreement resolved the custody dispute, outlining the specific terms for the physical and legal custody of X, Y, and Tau, officially closing the contentious legal chapter.

The resolution of the custody battle allows both parents to move forward, though the terms of the agreement remain private. This legal action was a critical step in transitioning their unconventional romance into a structured co-parenting partnership focused on the well-being of their three young children.

Public Comments and the 'Unrecognizable' Split in 2024–2025

Even with the legal matters settled, the public conversation surrounding Musk and Grimes continues, fueled by the musician's candid comments about her ex-partner. In late 2024, Grimes made headlines for her remarks on the evolution of Elon Musk.

Grimes's Candid Assessment

Grimes has openly discussed the changes she has observed in the father of her children, describing him as "unrecognizable" from the person she originally met. This sentiment suggests a significant shift in his personality or public persona, which she attributes, in part, to the immense pressure and stress associated with running companies like X, Tesla, and SpaceX. The musician's comments highlight a key theme in their split: the difficulty of maintaining a personal relationship under the extraordinary demands of being one of the world's most powerful and scrutinized figures. Her remarks, made in the context of the custody dispute, resonated with many who follow the technology and celebrity worlds, adding a layer of topical authority to the narrative of how extreme wealth and power can affect personal identity.

The Co-Parenting Future

Despite the public drama and legal conflict, both Grimes and Musk have expressed a desire to maintain a positive relationship for the sake of their children. The three children—X Æ A-Xii, Exa Dark Sideræl, and Techno Mechanicus—are now the central focus of their interactions. The co-parenting arrangement, now formalized by the Texas settlement, ensures that both the technology visionary and the avant-garde artist play active roles in the lives of their unique family. The relationship between Elon Musk and Grimes, therefore, has transitioned from a groundbreaking romance to a complex, legally-defined co-parenting venture, continuing to generate interest and speculation into 2025 and beyond.

Key Entities and Topical Authority:

The story of Elon Musk and Grimes touches on numerous high-value entities and concepts:

• Technology & Business: Tesla, SpaceX, X (formerly Twitter), Neuralink, The Boring Company.
• Legal Entities: Travis County, Texas Court, California Jurisdiction, Parental Rights, Custody Settlement.
• Cultural Figures: Claire Boucher, Grimes, Elon Musk, X Æ A-Xii, Exa Dark Sideræl, Techno Mechanicus.
• Themes: Artificial Intelligence (AI), Co-parenting, Celebrity Custody Battles, Unconventional Relationships.

The ongoing narrative serves as a fascinating case study on the intersection of extreme wealth, celebrity, and the challenges of modern family life.