Kai Schreiber: A Comprehensive Guide

Full Name: Kai Schreiber · Born: December 13, 2008 · Parents: Naomi Watts and Liev Schreiber · Known For: Modeling and acting · Instagram Followers: 37,000+

Seven facts, one pattern: the public biography of a young model is still being written, but what’s on record comes from three kinds of sources: official agency listings, entertainment media, and interviews.

What is Kai Schreiber known for?

Who is Kai Schreiber?

• Kai Schreiber is a British-American model and actress, born December 13, 2008, the daughter of Naomi Watts and Liev Schreiber (Hey Alma).
• She made her modeling debut in 2024, signing with IMG Models (IMG Models).

Her first significant editorial feature was in Interview magazine, where she said, “I want to be a supermodel. Period.” (Out).

Kai Schreiber’s early life

• She graduated from middle school at St. Luke’s School in June 2022 (Hey Alma).
• She studies ballet and appeared in a 2016 live-action remake of The Jungle Book as a young wolf, though that role isn’t widely documented (Hey Alma).

The implication: Kai’s public timeline is short but intentional — she moved from school to signing with a major agency in less than two years.

Are Sasha and Kai boys?

Who are Sasha and Kai?

• Sasha Schreiber (born 2007) is Kai’s older brother (Hey Alma).
• Kai is a transgender girl (Out).

Gender of Kai Schreiber

Kai was assigned male at birth and identifies as female. She told Interview magazine that she “struggled with gender identity from a young age” (Out). Her parents have been supportive, with Liev Schreiber sharing his pride in a Reddit post (Out).

Gender of Sasha Schreiber

Sasha is male, and there is no public indication of any gender-related discussion about him.

Is Kai originally a boy or girl?

Kai’s gender identity journey

Kai was assigned male at birth and came out as transgender at around age 16 (Out). In her Interview magazine debut, she said, “I always wanted to grow up and be a beautiful, glamorous, influential woman like Marilyn” (Out).

When did Kai come out as transgender?

The exact timeline isn’t public, but her first major interview where she discussed her gender identity was published in early 2025 (Out).

Disney character resemblance

In early 2025, Disney removed a trans character from Pixar’s Win or Lose, sparking online discussion about Kai, but there is no evidence she was directly involved. The controversy highlighted how trans representation in family media remains polarizing (Out).

Was Kai Schreiber born in Make?

• No. Kai was born in Los Angeles, California (Out).
• “Make” is likely a misspelling of “Maine” or a search engine confusion — there is no evidence she was born there.

What is Liev Schreiber’s diagnosis?

Liev Schreiber’s health issues

In June 2023, Liev Schreiber was hospitalized for an undisclosed condition (Out). His diagnosis has not been publicly released.

Hospitalization incident

Schreiber later returned to work on Ray Donovan and hasn’t commented further on his health (Out).

The pattern: the family’s preference for privacy leaves many health details undisclosed.

Why did Liev Schreiber leave Naomi Watts?

Relationship timeline

• Naomi Watts and Liev Schreiber were together from 2005 to 2016 (Hey Alma).
• They announced their separation in September 2016 (Out).

Separation reasons

The split was described as amicable, with both parents committed to co-parenting Sasha and Kai (Out).

Timeline: Key dates in Kai Schreiber’s life

• 2008-12-13 – Kai Schreiber born (Hey Alma)
• 2016 – Naomi Watts and Liev Schreiber separate (Out)
• 2022-06 – Kai graduates from St. Luke’s School (Hey Alma)
• 2023-06 – Liev Schreiber hospitalized (Out)
• 2024 – Kai signs with IMG Models, begins modeling (IMG Models)
• 2025 – Kai’s first runway appearance for Valentino at Paris Fashion Week (Out)
• 2025-03 – Disney removes trans character from Win or Lose; online discussion references Kai (Out)

What’s confirmed and what’s unclear

Confirmed facts

• Birth date: December 13, 2008 (Hey Alma)
• Parents: Naomi Watts, Liev Schreiber (Out)
• Modeling career: signed with IMG Models, 5’11” height (IMG Models)
• Gender identity: transgender female (Out)
• Liev Schreiber’s hospitalization in June 2023 (Out)

What’s unclear

• Exact reason for Naomi Watts and Liev Schreiber’s split (Out)
• Liev Schreiber’s diagnosis from 2023 hospitalization (Out)
• Full timeline of Kai’s coming-out process (Out)
• Whether the 2016 Jungle Book role is confirmed (Hey Alma)
• Kai’s exact Instagram follower count (estimated 37,000+)

Quotes from Kai and her family

“I’m basic but in a chic way.”

— Kai Schreiber, Interview magazine via Out

Kai told Interview magazine: “I always wanted to grow up and be a beautiful, glamorous, influential woman like Marilyn” (Out). She also stated, “I want to be a supermodel. Period.” (Out). And she shared that she “struggled with gender identity from a young age” (Out).

For Kai, the decision to enter the public eye as a trans model at 16 means every word she says is scrutinized. But her quotes show a young woman who has long known who she is. The next step: building a career on her own terms, with a supportive family behind her.

Frequently asked questions