Updated: August 1, 2026
Sid Wilson, the longtime Slipknot turntablist known as #0, has built a career on intense energy and masked mystery. Offstage, though, he is a father to one child. Fans searching for details on Sid Wilson children often wonder how the metal icon balances the chaos of touring with parenthood. Here is the clear, up-to-date picture based on public information.
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The Arrival of Sid Wilson’s Only Child
Sid Wilson and Kelly Osbourne welcomed their son, Sidney, in November 2022. The little boy is the couple’s first and only child. Kelly, daughter of Ozzy and Sharon Osbourne, announced the pregnancy earlier that year after the pair had shifted from a decades-long friendship into a romantic relationship.
Sidney arrived as Ozzy Osbourne’s first grandson on Kelly’s side of the family, a detail that brought clear joy to the rock legend at the time. The birth itself came with some complications for Kelly, who later described becoming “a different person” after the experience. From the start, the parents kept details private, with Sharon Osbourne publicly noting that Kelly was protective about sharing photos of the newborn.
Naming and Early Family Moments
The choice of name carried weight. The boy is called Sidney, sharing his father’s first name. Kelly later revealed that the couple had a significant disagreement over the last name. She wanted a double-barreled surname that included both Wilson and Osbourne. After discussions and some couples therapy, plans moved toward giving the child both last names legally.
Early glimpses of Sidney showed a toddler already comfortable around the Slipknot world. He has appeared backstage in a tiny jumpsuit, unfazed by the band’s masks. Kelly has shared that her son finds the masks funny rather than frightening, while everyday characters like the Easter Bunny or Mickey Mouse can startle him. He has also been spotted near the stage during performances and has shown an early interest in music, including playful moments with drums.
Growing Up with Rock Royalty
Sidney’s upbringing sits at the intersection of two major metal legacies. His father spent years as Slipknot’s DJ and keyboardist. His grandfather was Ozzy Osbourne. The result is a childhood that includes both everyday family time and occasional backstage immersion in the heavy music scene.
Kelly has posted occasional photos and short videos of her son, including holiday outings and lighthearted moments at home. The family has also dealt with real-life challenges, such as Sid’s recovery from a burn-pile accident in 2024 that required hospital care while Kelly and Sidney stayed nearby. Through it all, public comments from both parents have emphasized protectiveness and affection for their boy.
| Detail | Information |
|---|---|
| Child’s Name | Sidney |
| Birth Year | Late 2022 (November) |
| Parents | Sid Wilson and Kelly Osbourne |
| Number of Children | 1 (only child) |
| Notable Family Ties | Grandson of Ozzy Osbourne |
| Current Age (as of 2026) | Approximately 3.5 years |
Relationship Status and Recent Changes
Sid Wilson and Kelly Osbourne became engaged in July 2025 during Ozzy Osbourne’s final Black Sabbath performance. The engagement ended in March 2026, according to multiple reports. Despite the shift in their romantic relationship, Sidney remains the central shared focus of both parents. No additional children have been publicly confirmed for Sid Wilson.
In the music world, Sid’s professional situation also changed. Reports in late July 2026 indicated he was permanently removed from Slipknot. These career developments sit alongside his role as a father, a responsibility that continues regardless of stage or relationship status.
Conclusion
Sid Wilson has one child: his son Sidney, born in 2022 with Kelly Osbourne. The boy grows up connected to two powerful metal bloodlines while his parents navigate co-parenting after their engagement ended. Public updates remain limited by design, reflecting a clear preference for privacy. What emerges clearly is a young child already familiar with both ordinary family moments and the unique world of heavy music. As of August 2026, that is the complete, verified picture of Sid Wilson’s children.