Elon Musk, the billionaire founder of Tesla, SpaceX, and several other ventures, is not only famous for his companies but also for his unique approach to naming his children. Many people search online for Elon Musk children names list, their ages, mothers, and stories behind the names. This guide gives you every detail so you don’t have to look elsewhere.

How Many Children Does Elon Musk Have?
As of 2025, Elon Musk is reported to have 12 children with three different partners.
Elon Musk Children Names List with Details
| Child’s Name | Year of Birth | Mother |
|---|---|---|
| Nevada Alexander Musk | 2002 | Justine Musk |
| Griffin Musk | 2004 | Justine Musk |
| Vivian Jenna Wilson (formerly Xavier Musk) | 2004 | Justine Musk |
| Kai Musk | 2006 | Justine Musk |
| Saxon Musk | 2006 | Justine Musk |
| Damian Musk | 2006 | Justine Musk |
| X Æ A-12 Musk (X AE A-Xii) | 2020 | Claire Boucher (Grimes) |
| Exa Dark Sideræl Musk (Y) | 2021 | Claire Boucher (Grimes) |
| Techno Mechanicus (Tau) | 2023 | Claire Boucher (Grimes) |
| Strider | 2021 | Shivon Zilis |
| Azure | 2021 | Shivon Zilis |
| Unnamed 12th Child | 2024 | Reportedly with Grimes |
Why Are Elon Musk’s Kids’ Names So Unique?
Elon Musk and his partners often choose names that represent science, mythology, and futuristic concepts. For example:
- X Æ A-12 reflects mathematics, love, and Musk’s favorite aircraft.
- Exa Dark Sideræl blends technology (Exa = exaFLOPS), “Dark” (the unknown), and “Sideræl” (a more “true” time of the stars).
- Techno Mechanicus (“Tau”) clearly shows Musk’s passion for technology.
FAQ
1. How many children does Elon Musk have in 2025?
He has 12 known children with 3 different partners.
2. Who are the mothers of Elon Musk’s kids?
- Justine Musk (first wife) – 6 children (1 deceased).
- Claire Boucher “Grimes” – 3 children.
- Shivon Zilis – 2 children.
- 1 reported additional child (2024).
3. What happened to Elon Musk’s first child?
His first son, Nevada Alexander, passed away in 2002 due to SIDS.
4. Why do Elon Musk’s children have unusual names?
Musk believes names should be unique, meaningful, and futuristic.
5. Which child changed their name?
Vivian Jenna Wilson (formerly Xavier Musk) legally changed name and gender in 2022.
Final Thoughts
The Elon Musk children names list shows not only his large family but also his futuristic mindset. From traditional names like Damian to unique ones like Techno Mechanicus, Musk’s children represent his love of science, technology, and individuality.
