Elon Musk, the billionaire CEO of SpaceX, has welcomed his fourteenth child, marking yet another milestone in his life as a father. The latest addition, a son named Seldon Lycurgus, was born to Shivon Zilis, the Executive Director at Neuralink, who shared the news on social media platform X on February 28, 2025.
"We talked about this with Elon and, in light of the birthday of the wonderful Arcadia, we thought it would be best to just tell about our wonderful and incredible son Seldon Lycurgus. He is very strong, with a golden heart. We love him very much," Zilis expressed on her X account. The announcement came as she celebrated not only the birth of Seldon but also cherished some personal milestones, indicating the close-knit relationship between her and Musk.
Musk reacted to the joyful news by responding to Zilis's post with a heart emoji, showcasing his affection and approval of the announcement. This recent birth now adds to the couple's growing family, with Seldon being their fourth child together. Previously, they welcomed twins—Azure and Strider—who were born back in August 2021, during Musk's then-relationship with the musician Grimes, whose real name is Claire Boucher.
The relationship between Zilis and Musk began professionally when she worked at OpenAI; over time, it evolved beyond work obligations. Reports suggest their initial interactions were strictly professional before blossoming romantically. Notably, Zilis gave birth to another child with Musk at the beginning of 2024, the details of which were not disclosed at the time.
Musk's family tree is extensive; with this recent birth, he claims at least 14 children. His prior children include six kids from his marriage to Justine Wilson, three with Grimes, and now four from Zilis. Each expansion of his family has generated public interest—prompting conversations around how he balances such responsibilities alongside his business ventures.
Seldon Lycurgus's name, inspired by historical figures, carries intrigue. It is believed to refer to Lycurgus of Sparta, appreciated by contemporaries as something of a god among his people, adding a layer of depth to Musk's choice of names, which often reflects his innovative worldview and appreciation for history.
Adding to the complexity of Musk's personal life, another report surfaced just weeks prior, on February 15, 2025, which highlighted concerns over the legitimacy of his previous child from another relationship, igniting relationships commentary as various parties weigh their opinions on Musk’s parenting style.
Overall, today's announcement reignites interest not only in Musk as one of the most influential figures of our time but also as a father of many. Alongside high-profile responsibilities from Tesla to SpaceX and beyond, he continues to navigate the challenges of maintaining family life under the public's watchful eye.
This multifaceted scenario surrounding Musk and Zilis not only illuminates the complexity of their relationship but also provokes discussion around the future of modern family dynamics, especially for public figures managing both personal and professional expectations.