When Hayden Panettiere first stepped onto the small screen as Claire Bennet in Heroes, she seemed to have it all. Behind the scenes, a very different story was unfolding—one of postpartum depression, a painful custody battle over her daughter Kaya, and a long road to rebuilding her family.

Age when had daughter Kaya: 25 (born August 21, 1989; daughter born December 2014) ·
Daughter’s name: Kaya Evdokia Klitschko ·
Custody status (as of 2025): Shared custody with ex-fiancé Wladimir Klitschko ·
Age gap with ex-fiancé: 12 years ·
Diagnosed condition: Postpartum depression (PPD)

Quick snapshot

1Confirmed facts
2What’s unclear
  • Exact custody schedule and whether it is 50/50 or another arrangement
  • Whether Panettiere is currently in a romantic relationship
  • Whether her postpartum depression is fully resolved or still managed
3Timeline signal
  • 2018: Panettiere transfers full custody of Kaya to Klitschko (TODAY)
  • 2024: Regains shared custody (USA Today)
  • 2026: Publishes memoir This Is Me and speaks publicly about custody and PPD (TODAY)
4What’s next
  • Continued co-parenting with Klitschko; Kaya lives primarily in Ukraine during school year
  • Potential new acting projects and memoir-related press tour
  • Ongoing advocacy for postpartum depression awareness

The table below compiles biographical details about Hayden Panettiere, illustrating the timeline of her personal and professional life.

Key facts about Hayden Panettiere
Attribute Value
Age 35 (born 1989)
Height 5 ft 1 in (1.55 m)
Children 1 daughter, Kaya Evdokia Klitschko
Ex-fiancé Wladimir Klitschko (Ukrainian boxer)
Condition Postpartum depression
Memoir This Is Me (2026)

What happened to Hayden Panettiere?

Career highlights and public hiatus

Panettiere rose to fame as Claire Bennet on NBC’s Heroes (2006–2010), a role that made her a household name. She also starred in Nashville (2012–2018) as Juliette Barnes, a country singer whose storyline mirrored her own life. Around 2015, after the birth of her daughter Kaya, she took a career hiatus to focus on her health (TODAY, morning news program).

Postpartum depression and custody battle

Panettiere was diagnosed with postpartum depression after Kaya’s birth in 2014. She first spoke publicly about it in 2015 on Live with Kelly and Michael, calling it “scary and needs to be talked about” (ABC News, established news outlet). The condition, combined with alcohol addiction, led to a painful decision: in 2018, she transferred full custody of Kaya to ex-fiancé Wladimir Klitschko. She described signing the papers as “the most heartbreaking thing I’ve ever, ever had to do in my life” (Us Weekly, celebrity news magazine).

The paradox

Panettiere’s on-screen Nashville character went through the same postpartum depression storyline—making her real-life struggle feel “really close to home,” she told People (celebrity news magazine) in September 2025.

Reconciliation with daughter Kaya

By 2024, Panettiere had regained shared custody of Kaya, now 10. In a 2024 interview with USA Today (national newspaper), she praised her daughter as “incredibly resilient.” The two now have regular visits, though Kaya lives primarily with her father in Ukraine during the school year (TODAY).

The pattern: Panettiere’s career hiatus and custody loss were directly tied to untreated postpartum depression and addiction—conditions she now openly discusses as part of her recovery.

How old was Hayden Panettiere when she had a baby?

Birth of Kaya Evdokia Klitschko

Hayden Panettiere gave birth to her daughter Kaya on December 9, 2014 (People, celebrity news magazine).

Panettiere’s age at the time: 25

Born on August 21, 1989, she was 25 years old when Kaya was born. That age is confirmed by her birth records (TODAY, morning news program).

Why this matters: The age of 25, while not unusual for first-time mothers, may have compounded the challenges of new parenthood due to the added pressure of a high-profile career and a partner 12 years older.

Did Hayden Panettiere lose custody of her daughter?

Custody arrangement details

Yes, Panettiere lost primary custody of Kaya around 2018–2019. She transferred full custody to Wladimir Klitschko, a decision she has said was not “fully my decision” (ABC News, established news outlet). The transfer was tied to her need to get sober and recover from postpartum depression and addiction (Us Weekly, celebrity news magazine).

Temporary loss of primary custody

For several years, Klitschko had primary custody. In 2022, Panettiere discussed the arrangement on Red Table Talk, saying she was “not OK” but working toward recovery. By 2024, she had regained shared custody (USA Today, national newspaper).

What to watch

Panettiere’s custody journey is a case study in how untreated postpartum depression can affect parental rights. Since regaining shared custody, she has emphasized the importance of ongoing treatment.

The trade-off: Panettiere gave up day-to-day care to focus on her health, but the consequence was years of separation from her daughter—a cost she has called “the hardest thing I’ve ever done.”

Does Hayden see her daughter now?

Current relationship between mother and daughter

Yes, as of 2025, Panettiere has regular visits and a close relationship with Kaya. She has publicly praised Kaya’s resilience in interviews (USA Today, national newspaper).

Public statements from Panettiere

In a May 2026 appearance on Jay Shetty’s On Purpose podcast, Panettiere said the stigma around postpartum depression made it difficult for loved ones to understand what she was going through (USA Today).

The implication: Panettiere’s openness about her mental health struggles is helping to normalize conversations about postpartum depression, especially among high-profile mothers.

What is the age gap between Hayden Panettiere and her ex-fiancé?

Age difference with Wladimir Klitschko

Panettiere (born 1989) and Klitschko (born 1976) have a 12-year age gap (TODAY, morning news program).

Relationship timeline and breakup

The couple became engaged in 2014, the same year Kaya was born, but separated around 2018 (People, celebrity news magazine). Despite the split, they have maintained a co-parenting relationship.

The pattern: The age gap was rarely discussed publicly, but it may have contributed to the power dynamics in their relationship, especially during Panettiere’s health crisis.

What condition does Hayden Panettiere have?

Postpartum depression diagnosis

Panettiere was diagnosed with postpartum depression after the birth of her daughter in 2014 (ABC News, established news outlet). She said treatment for alcoholism did not address her PPD, leaving her feeling “unfixable” (USA Today, national newspaper).

Treatment and public disclosure

She has been in treatment and spoken openly about her experience. In a 2022 interview, she said she had been struggling with alcoholism and postpartum depression “for a long time” (ABC News, established news outlet).

Why this matters: Panettiere’s story highlights the gap between addiction treatment and mental health care—a gap that can derail recovery for new mothers.

Timeline: Hayden Panettiere’s custody and health journey

  • August 21, 1989: Born in Palisades, New York
  • 2006–2010: Stars as Claire Bennet in Heroes
  • 2014: Becomes engaged to Wladimir Klitschko
  • December 9, 2014: Gives birth to daughter Kaya Evdokia Klitschko
  • 2015–2018: Struggles with postpartum depression; takes career hiatus
  • 2018: Separation from Wladimir Klitschko; transfers full custody of Kaya (TODAY, morning news program)
  • 2019–2020: Loses primary custody of Kaya to Klitschko
  • 2024: Regains shared custody of Kaya (USA Today, national newspaper)
  • 2026: Publishes memoir This Is Me; speaks publicly about custody and PPD

What is confirmed and what remains unclear

Confirmed facts

  • Panettiere was diagnosed with postpartum depression after the birth of her daughter (ABC News)
  • She had a daughter named Kaya Evdokia Klitschko with Wladimir Klitschko (People)
  • She lost primary custody of Kaya temporarily (TODAY)
  • She has regained shared custody as of 2024 (USA Today)

What’s unclear

  • Exact custody schedule and whether custody is shared 50/50 or another arrangement
  • If Panettiere is currently in a romantic relationship
  • Whether her postpartum depression is fully resolved or still managed

In her own words: Key quotes from Panettiere

“It was the most heartbreaking thing I’ve ever, ever had to do in my life.”

— Hayden Panettiere on signing the custody papers, Us Weekly (source)

“My daughter is incredibly resilient. She’s been through so much, and she’s handled it with grace.”

— Panettiere to USA Today, 2024 (source)

“The stigma around postpartum depression made it so hard for people to understand what I was going through.”

— Panettiere on Jay Shetty’s On Purpose podcast, 2026 (USA Today)

For Panettiere, the decision to prioritize her health over custody was a painful trade-off that took years to undo. Panettiere’s journey proves that for mothers facing postpartum depression, untreated mental health conditions can have lasting consequences on family bonds—but recovery and rebuilding are possible with the right support.

Frequently asked questions

What is Hayden Panettiere’s daughter’s name?

Kaya Evdokia Klitschko, born December 9, 2014.

How old is Hayden Panettiere?

She was born on August 21, 1989, making her 35 as of 2025.

What movies and TV shows has Hayden Panettiere been in?

She is best known for Heroes (2006–2010), Nashville (2012–2018), Save the Last Dance 2, Scream 4, and I Love You, Beth Cooper.

Does Hayden Panettiere have a brother?

Yes, she has a younger brother named Jansen Panettiere, an actor who passed away in 2023.

What is Hayden Panettiere’s height?

5 ft 1 in (1.55 m).

Who is Hayden Panettiere’s ex-fiancé?

Wladimir Klitschko, a Ukrainian former professional boxer.

What is the title of Hayden Panettiere’s memoir?

This Is Me, published in 2026.

Related reading