If you’ve been searching for Clara Stack age, you’re not alone. The young actress has gained attention through standout roles in major television series and family films, leading many fans to wonder about her age, background and acting career.
Clara Stack is one of Hollywood’s promising young performers. Despite her age, she has already worked with well-known studios, including Marvel and Disney, appearing in projects that introduced her to audiences worldwide. As her career continues to grow, interest in her personal life, family and future projects has also increased.
In this guide, you’ll find everything you need to know about Clara Stack’s age, birthday, parents, career, movies, TV shows and more.
How Old Is Clara Stack?
As of 2026, Clara Stack is 15 years old.
She was born on October 19, 2010, in the United States. Because she began acting at a very young age, many viewers are surprised to learn that she is still in her teenage years.
Her performances have consistently demonstrated confidence and maturity beyond her age, helping her secure roles in both television and film productions.
Clara Stack Age at a Glance
| Detail | Information |
|---|---|
| Full Name | Clara Stack |
| Age | 15 years old (2026) |
| Date of Birth | October 19, 2010 |
| Birthplace | United States |
| Nationality | American |
| Zodiac Sign | Libra |
| Profession | Actress |
Who Is Clara Stack?
Clara Stack is an American child actress best known for portraying Young Kate Bishop in Marvel’s Hawkeye. Although her appearance was brief, it introduced her to millions of viewers around the world and helped establish her as one of the industry’s rising young talents.
Since then, she has continued building an impressive résumé with roles in television dramas, streaming productions and family entertainment. Casting directors have recognized her ability to portray emotional, confident and relatable characters, making her a popular choice for age-specific roles.
Clara Stack’s Early Life
Clara Stack developed an interest in performing arts at an early age. According to publicly available information, she began participating in local theatre productions when she was only four years old.
Her early performances included classic stage productions such as:
- Annie
- Matilda the Musical
- The Music Man
These performances allowed her to gain valuable acting experience before moving into television and film.
Her theatre background continues to influence her performances, giving her strong stage presence and natural confidence on screen.
Clara Stack’s Parents and Family
Clara Stack comes from a supportive family that has encouraged her acting career from an early age.
Her parents are:
- Eoin Stack
- Amanda Stack
She also has a twin sister named Maggie Stack.
Although Clara occasionally appears in public alongside family members, her parents generally keep their children’s personal lives private. This balance allows Clara to pursue acting while maintaining a relatively normal childhood.
Does Clara Stack Have a Twin Sister?
Yes. Clara Stack has a twin sister named Maggie Stack.
Many fans are surprised to learn they are twins because Clara is more widely recognized through her acting career. While Maggie has maintained a much lower public profile, the sisters share a close family relationship.
Clara Stack’s Acting Career
Clara Stack’s professional career has steadily progressed from local theatre to major television productions.
Unlike many young actors who begin with commercials, Clara transitioned from stage performances into television acting, where she quickly impressed casting directors.
Her career has included appearances in dramas, family films and blockbuster franchises, giving her experience across multiple genres.
Despite still being a teenager, she has already collaborated with respected production companies including Marvel Studios, Disney, HBO, CBS and Amazon.
Clara Stack in Hawkeye
One of Clara Stack’s most recognized performances came in Marvel Studios’ Disney+ series Hawkeye.
She portrayed Young Kate Bishop, appearing in the opening scenes that explore Kate’s childhood and establish the emotional foundation for the character.
Although her screen time was limited, fans praised her convincing performance and emotional delivery.
Because Marvel productions attract worldwide audiences, this role significantly increased Clara’s public recognition.
Clara Stack in The Naughty Nine
In Disney’s holiday adventure film The Naughty Nine (2023), Clara played Rose.
The movie follows a group of children who attempt an unforgettable Christmas heist after finding themselves on Santa’s naughty list.
The film introduced Clara to younger audiences and demonstrated her ability to balance comedy, adventure, and heartfelt storytelling.
Clara Stack in IT: Welcome to Derry
Clara Stack also joined the cast of IT: Welcome to Derry, the HBO prequel series inspired by Stephen King’s famous horror universe.
She portrays Lilly Bainbridge, further expanding her acting portfolio into dramatic and suspenseful storytelling.
Landing a role in such a high-profile series reflects growing confidence in her abilities from industry professionals.
Clara Stack Movies and TV Shows
Movies
- The Naughty Nine (2023)
Television
- Hawkeye
- Madam Secretary
- Bull
- Almost Family
- The Marvelous Mrs. Maisel
- IT: Welcome to Derry
Her diverse credits highlight steady career growth and suggest that she is likely to appear in additional major productions in the coming years.
Clara Stack’s Acting Style
Even at a young age, Clara has shown versatility across different genres.
She has appeared in:
- Superhero productions
- Family adventures
- Drama series
- Horror television
- Comedy
This variety demonstrates her ability to adapt to different characters while continuing to develop her acting skills.
Clara Stack’s Personal Life
Clara Stack keeps most aspects of her personal life private.
Unlike many young celebrities, she does not frequently share details about her education, friendships, or daily routine. Her public image remains focused primarily on her acting career.
This level of privacy is common among child actors and helps them maintain a healthy balance between work and personal life.
Clara Stack’s Net Worth
There is no officially confirmed information regarding Clara Stack’s net worth.
Although various websites publish estimates, none have been verified by Clara or her representatives. As a result, any reported figures should be treated as speculation rather than established fact.
Her earnings are expected to grow as she continues securing roles in major television and film projects.
Is Clara Stack on Instagram?
Yes. Clara Stack has an Instagram presence where fans can occasionally find updates related to her acting work and public appearances.
However, compared with many young entertainers, her online activity remains relatively limited, with much of the focus staying on her professional projects.
Interesting Facts About Clara Stack
- She was born on October 19, 2010.
- She is 15 years old as of 2026.
- She began acting in theatre at around four years old.
- She has a twin sister named Maggie Stack.
- She played Young Kate Bishop in Marvel’s Hawkeye.
- She appeared in Disney’s The Naughty Nine.
- She later joined HBO’s IT: Welcome to Derry.
- She has worked with Marvel, Disney, HBO, CBS and Amazon.
Why Is Clara Stack Becoming More Popular?
Interest in Clara Stack has grown because she has consistently appeared in recognizable productions while continuing to improve her performances.
Audiences appreciate her natural acting style, professionalism and ability to portray emotionally believable characters. As she takes on more prominent roles, she is expected to become an even more familiar face in television and film.
FAQs
1. How old is Clara Stack in 2026?
Clara Stack is 15 years old in 2026. She was born on October 19, 2010.
2. What is Clara Stack famous for?
She is best known for playing Young Kate Bishop in Marvel’s Hawkeye and for appearing in The Naughty Nine and IT: Welcome to Derry.
3. Who are Clara Stack’s parents?
Her parents are Eoin Stack and Amanda Stack.
4. Does Clara Stack have a twin sister?
Yes. Clara Stack has a twin sister named Maggie Stack.
5. What movies and TV shows has Clara Stack appeared in?
Her notable projects include Hawkeye, The Naughty Nine, Madam Secretary, Bull, Almost Family, The Marvelous Mrs. Maisel, and IT: Welcome to Derry.
6. What is Clara Stack’s birthday?
Clara Stack was born on October 19, 2010, making her a Libra.
Final Thoughts
Although many people search specifically for Clara Stack age, her growing popularity extends well beyond her birthday. At just 15 years old, she has already built an impressive acting portfolio that includes Marvel, Disney, HBO and several acclaimed television series.
With strong early experience, supportive family guidance and appearances in high-profile productions, Clara Stack appears well positioned for continued success. As her career develops, fans can expect to see her in even more significant roles across film and television.
You may also read
Alex Consani Net Worth 2026: Career, Earnings & Full Breakdown
About the Author
