Whatever Happened to Kevin Costner’s Seven Children? The Hidden Paths and Remarkable Lives of Hollywood’s Quiet Dynasty
Kevin Costner, the Academy Award–winning actor and Yellowstone star, may be one of Hollywood’s most recognizable faces, but behind the fame lies his proudest role — father to seven children. Spanning four decades, Costner’s family reflects a blend of creativity, privacy, and purpose, with each child carving their own distinct path away from the glare of Hollywood.
Here’s where life has taken Annie, Lily, Joe, Liam, Cayden, Hayes, and Grace Costner — and how they’ve grown into a legacy that goes far beyond the silver screen.
1. Annie Costner — The Visionary Producer
Born in April 1984, Annie was Kevin Costner’s first child and an early witness to his rise to stardom. She made her acting debut at age six in Dances with Wolves before appearing in The Babysitters Club and The Postman.
But Annie’s passion soon shifted behind the camera. In 2014, she co-founded Sound Off Films, a production company specializing in documentaries that tackle social and environmental issues. Now in her early 40s, she is married to Dr. Danny Cox and has children of her own — officially making Kevin a doting grandfather.
“Dad always taught us that success isn’t about fame,” Annie once shared. “It’s about doing something that matters.”
2. Lily Costner — The Musical Soul
Born in August 1986, Lily inherited her father’s love of storytelling, but through song rather than film. She has contributed music to several of Kevin’s film projects and even performed alongside him during his Yellowstone-inspired concert tour.
Now 39, Lily has chosen a quieter life away from Hollywood’s intensity, balancing music with her deep appreciation for privacy and family.
Costner once described her as “a gifted artist with the gentlest heart.”
3. Joe Costner — The Sound Engineer
Joe, born in January 1988, briefly appeared in his father’s movies before discovering his own calling in sound production. After studying at the University of Colorado Boulder, he built a successful career as an audio engineer, working behind the scenes on music and film projects.
At 37, Joe leads a low-profile life, quietly proud to support creative storytelling without needing the spotlight.
4. Liam Costner — The Private Real Estate Heir
Liam, born in November 1996 to Kevin and Bridget Rooney, has lived largely outside public attention. Raised in a privileged environment, he developed an interest in luxury real estate, now working in the industry in Florida.
At 28, Liam is known for his quiet demeanor and professional drive. While he maintains a cordial relationship with his father, he prefers a life defined by privacy and independence — a contrast to the Hollywood world Kevin built.
5. Cayden Wyatt Costner — The Emerging Gentleman
When Cayden arrived in May 2007, Kevin was already in his 50s and candid about his fears of being an older dad. Yet those doubts quickly gave way to joy.
Now 18 and newly graduated from high school, Cayden has often accompanied Kevin to film premieres and public appearances, showing a warm, easy bond with his father.
“He’s my reminder that it’s never too late to love fully,” Kevin has said of his eldest son with ex-wife Christine Baumgartner.
6. Hayes Logan Costner — The Budding Actor
Born in February 2009, Hayes may be the most similar to his father. Named after a Western hero, he shares Kevin’s love of storytelling and recently made his acting debut in his father’s epic film Horizon: An American Saga, which premiered at the Cannes Film Festival in 2024.
At just 16, Hayes balances school, sports, and film life — already showing a natural presence on screen.
Costner revealed Hayes inspired parts of Horizon: “He reminded me what adventure really looks like — wide-eyed and fearless.”
7. Grace Avery Costner — The Family’s Youngest Star
The youngest of the Costner children, Grace was born in June 2010. Now 15, she’s known for her creative streak and love of art and dance. Since Kevin’s divorce from Christine in 2023, both parents have focused on ensuring Grace’s stability and happiness, keeping her grounded amid the family’s changing dynamics.
Grace has often been seen supporting her father at public events, smiling proudly by his side — a sign that the bond between father and daughter remains unbreakable.
A Family Bound by Values, Not Fame
From producers and musicians to engineers and entrepreneurs, the Costner children have forged lives that mirror their father’s grounded values: hard work, creativity, and humility.
Though Kevin Costner’s name remains synonymous with Hollywood greatness, his legacy ultimately lies in something far more enduring — the family he raised, loved, and inspired to follow their own paths.