Jeff Nippard has shared the heartbreaking news that his fiancée, Stephanie Buttermore, has tragically passed away.
On March 6, Nippard confirmed that his fiancée of ten years had passed away.
The announcement, shared through Nippard’s official channels, immediately prompted an outpouring of grief from fans, creators, and members of the bodybuilding and fitness community around the world.
Buttermore had become a widely respected voice within the industry in her own right. With more than 525,000 followers on Instagram, she built a strong and loyal audience through her content on training, health, nutrition, and body image. Her work particularly resonated with women navigating the often complicated relationship between fitness culture and self-perception.
The news was delivered in a formal statement issued by Nippard and his team, confirming the tragic loss and asking for privacy as those closest to her begin to process the devastation.
“An important update from the Jeff Nippard team: it is with profound sorrow that we share the sudden passing of Jeff’s fiancée and partner of ten years, Stephanie. As many of you know, Stephanie meant the world to Jeff. She will be remembered for her warmth and compassion, her love for her family, and her PhD research on ovarian cancer,” the statement read.
“We kindly ask for privacy as we navigate this tragic loss. Thank you for your understanding and support during this difficult time,” the statement concluded.
Nippard and Buttermore’s relationship had been visible to millions online for years, and their dynamic became one of the most recognisable partnerships in fitness media. Their videos, posts, and collaborative content offered a blend of evidence-based training advice, honest discussion around nutrition and physique development, and glimpses into their everyday life together.
That authenticity helped the pair stand out in a crowded industry. Their content frequently explored the science behind training while also showing the real-world lifestyle that came with it. Side-by-side comparisons of routines, discussions about body image, and open conversations about personal challenges gave audiences something that felt relatable rather than purely aspirational.
Buttermore’s voice was particularly impactful among women in fitness. She used her platform to discuss the pressures many experience around physique standards and dieting culture, often encouraging followers to approach training and nutrition with balance and perspective.
Alongside her online presence, Buttermore was also recognised for her academic work. As highlighted in Nippard’s statement, she conducted PhD research focused on ovarian cancer, further cementing her reputation as someone committed not just to fitness but also to scientific and medical advancement.
In the hours following the announcement, social media quickly filled with tributes from fans and followers who had engaged with her work over the years.
“Sending love to Jeff and Stephanie’s family,” one person wrote, as a second added: “Rest in peace Stephanie.”
A third fan said: “So sorry to hear the news, rest in peace, I was a big fan of yours. Your dedication to your mom and to improving so many people’s lives. Rip.”
Our thoughts are with Stephanie Buttermore’s loved ones during this difficult time.
Featured image credit: Stephanie Buttermore / Jeff Nippard / Instagram
