Kathryn Newton Age, Height, Weight, Husband, Career, Net Worth 2026

Kathryn Newton is an American actress known for her charming performances in both comedy and horror genres. She has built a strong career transitioning from child roles to major blockbuster and indie films, including playing Cassie Lang in the Marvel Cinematic Universe.

Kathryn Newton was born on February 8, 1997, in Orlando, Florida, she is 29 years old. She started acting as a child, appearing in the soap opera All My Children at a young age.

Personal Details

Full Name	Kathryn Love Newton
Date of Birth	February 8, 1997
Age	29
Birthplace	Orlando, Florida, USA
Partner	Single (previously linked to Brandon Thomas Lee)
Friends	Adan Canto
Occupation	Actress
Active	2001–present
Known For	Cassie Lang in Ant-Man and the Wasp: Quantumania, Lisa in Lisa Frankenstein, roles in Big Little Lies and The Society

Kathryn Newton Husband and Personal Life

Kathryn Newtton is currently single. She was previously linked to Brandon Thomas Lee (son of Pamela Anderson and Tommy Lee) around 2019, but the relationship was never officially confirmed as serious and they have remained friends. She keeps her personal life private and has focused on her career in recent years.

Kathryn Newton Height

Weight	52–56 kg (115–123 lbs)
Height	5’5″ (165 cm)
Body Build	Slim / Athletic
Body Measurements	34-25-34 inches
Breast Size	N/A (Bra Size: 32B)
Waist Size	25 inches
Hips Size	34 inches
Bra Size	32B
Shoe Size	7 US
Dress Size	2–4 US
Hair Color	Blonde
Eye Color	Blue

Kathryn Newton Ant-Man and TV Career

Kathryn Newtton joined the Marvel Cinematic Universe as Cassie Lang (grown-up version of Scott Lang’s daughter) in Ant-Man and the Wasp: Quantumania (2023). She has also appeared in:

• Big Little Lies (HBO)
• The Society (Netflix)
• Supernatural (as Claire Novak)
• Halt and Catch Fire
• Law & Order: SVU

Her upcoming projects in 2026 include Ready or Not 2: Here I Come and Avengers: Doomsday.

Kathryn Newton Lisa Frankenstein and Movies

She starred as the lead in the 2024 horror-comedy Lisa Frankenstein opposite Cole Sprouse. Other notable films include Paranormal Activity 4, Pokémon Detective Pikachu, Blockers, Freaky, Three Billboards Outside Ebbing, Missouri, and Lady Bird.

Kathryn Newton Net Worth

Kathryn Newtton’s net worth is estimated between $1 million and $3 million. Her earnings come from television, film roles, and growing recognition in major franchises.

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