Kaley Cuoco is an American actress and producer who rose to fame for her role as Penny on the CBS sitcom The Big Bang Theory. She has become one of television’s highest-paid actresses, earning Emmy and Golden Globe nominations for her performance in The Flight Attendant. The actress is engaged to actor Tom Pelphrey, and together they have a daughter named Matilda Carmine Richie Pelphrey.
Kaley Cuoco Biography
| Field | Details |
| Full name | Kaley Christine Cuoco |
| Gender | Female |
| Date of birth | November 30, 1985 |
| Age | 40 years old (as of February 2026) |
| Place of birth | Camarillo, California, United States |
| Current residence | Hidden Hills, California, United States |
| Nationality | American |
| Ethnicity | Mixed (Italian, English, German) |
| Zodiac sign | Sagittarius |
| Religion | Christianity |
| Sexual orientation | Straight |
| Height | 5 feet 6 inches (168 cm) |
| Weight | 126 lbs (57 kg) |
| Hair colour | Blonde |
| Eye colour | Green |
| Body measurements | 34-24-36 inches |
| Bra size | 34C |
| Shoe size | 8 (US) |
| Marital status | Engaged |
| Fiancé | Tom Pelphrey (actor) |
| Children | 1 (Matilda Carmine Richie Pelphrey) |
| Previous marriages | Ryan Sweeting (2013-2016), Karl Cook (2018-2022) |
| Parents | Gary Carmine Cuoco and Layne Ann Wingate |
| Siblings | Briana Cuoco (younger sister) |
| Alma mater | Homeschooled |
| Profession | Actress, producer, voice actress |
| Net worth | $110 million (estimated as of 2026) |
Who is Kaley Cuoco?
Kaley Christine Cuoco is an actress and producer who achieved worldwide recognition for her portrayal of Penny on The Big Bang Theory from 2007 to 2019.
Born on November 30, 1985, in Camarillo, California, she began her career as a child actress before landing her breakout role on the ABC sitcom 8 Simple Rules.
Cuoco founded her production company, Yes, Norman Productions, in October 2017. The company has produced successful projects including the animated series Harley Quinn and the HBO Max thriller The Flight Attendant. Her work on The Flight Attendant earned her two Emmy nominations and a Golden Globe nomination.
How old is Kaley Cuoco? Age and birthday
Kaley Cuoco is 40 years old as of February 2026. She was born on November 30, 1985, in Camarillo, California. Her zodiac sign is Sagittarius.
The actress celebrated her 40th birthday in November 2025 surrounded by her fiancé Tom Pelphrey and their daughter Matilda.
Kaley Cuoco’s height, weight, and body measurements
Kaley Cuoco stands 5 feet 6 inches (168 cm) tall and weighs around 126 pounds (57 kg). Her body measurements are 34-24-36 inches. She wears a 34C bra size and a size 8 shoe (US).
The actress maintains her physique through regular horseback riding, kickboxing, yoga, and a balanced diet. She has blonde hair and green eyes.
Kaley Cuoco’s early life and education
Kaley Christine Cuoco was born to Gary Carmine Cuoco, a real estate agent of Italian descent, and Layne Ann Wingate, a homemaker of English and German ancestry.
She grew up in Camarillo, California, with her younger sister Briana Cuoco, who is also an actress and singer.
As a child, Kaley was a nationally ranked amateur tennis player. She started playing tennis at age three and trained up to six hours daily.
She stopped playing at 16 to focus on her acting career. The actress was homeschooled starting in the fifth grade and earned her high school diploma at 16.
Kaley Cuoco’s career
Early acting career
Cuoco began modeling and appearing in commercials at age six. Her first major role came in the 1992 TV movie Quicksand: No Escape alongside Donald Sutherland.
She appeared in the 1995 film Virtuosity with Denzel Washington and had guest roles on series like Ellen and Northern Exposure.
Breakthrough with 8 Simple Rules
In September 2002, Cuoco landed her first major television role as Bridget Hennessy on the ABC sitcom 8 Simple Rules.
She played the popular eldest daughter opposite John Ritter and Katey Sagal. The show ran until 2005 and established her as a rising young actress.
Charmed and other roles
From 2005 to 2006, Cuoco appeared in the eighth and final season of the supernatural drama Charmed.
She played Billie Jenkins, a young witch with telekinetic powers who became a protégé to the Halliwell sisters. The role was intended to potentially launch a spinoff series.
The Big Bang Theory
Cuoco’s career-defining role came in 2007 when she was cast as Penny, the street-smart waitress and aspiring actress, on The Big Bang Theory.
The CBS sitcom became one of television’s most-watched comedies. Her performance earned her a star on the Hollywood Walk of Fame in 2014.
The actress’s salary increased from $60,000 per episode in season one to $1 million per episode by the final seasons.
She earned around $150 million from the show during its 12-season run from 2007 to 2019. The role made her one of the highest-paid television actresses in history.
The Flight Attendant
In 2020, Cuoco starred as Cassie Bowden in the HBO Max series The Flight Attendant. She also served as executive producer through her company Yes, Norman Productions.
The role earned her Emmy nominations in 2021 and 2022, plus a Golden Globe nomination. The series ran for two seasons until 2022.
Voice acting and production work
Since 2019, Cuoco has voiced the title character in the adult animated series Harley Quinn, which airs on Max.
She also serves as executive producer on the critically acclaimed show. Her other voice work includes roles in Brandy & Mr. Whiskers and the Bratz franchise.
Recent projects
In February 2026, Cuoco stars in the mystery-thriller series Vanished on MGM+. She plays Alice Monroe, a woman whose boyfriend disappears during a romantic trip to France.
The four-part miniseries co-stars Sam Claflin and marks her return to television after The Flight Attendant.
What is Kaley Cuoco’s net worth?
As of 2026, Kaley Cuoco’s net worth is estimated at $110 million. The majority of her wealth comes from her work on The Big Bang Theory, where she earned $1 million per episode in the later seasons. This translated to approximately $24 million per season for the final years of the show.
Her earnings include residuals from The Big Bang Theory syndication deals, which continue to generate income. She earned around $2 million per year from The Flight Attendant.
Cuoco also earns from her production company Yes, Norman Productions, voice acting roles, endorsement deals, and her pet product line Oh, Norman!
Is Kaley Cuoco married? Relationship status, husband, and dating history
Kaley Cuoco is engaged to actor Tom Pelphrey. The couple announced their engagement in August 2024 after two years of dating.
Pelphrey is known for his roles in Ozark and the 2026 series Task. The couple met in 2022 and went public with their relationship in May 2022.
Previous marriages
Cuoco was previously married twice. Her first marriage was to professional tennis player Ryan Sweeting from December 31, 2013, to May 2016. The marriage lasted 21 months before they filed for divorce, citing irreconcilable differences.
Her second marriage was to professional equestrian Karl Cook. The couple started dating in 2016, got engaged in 2017, and married on June 30, 2018.
They announced their separation in September 2021 and finalized their divorce in 2022. Cuoco stated she would never marry again after her second divorce.
Current relationship and daughter
Cuoco and Pelphrey welcomed their daughter Matilda Carmine Richie Pelphrey on March 30, 2023. The actress often shares photos of their family life on social media.
In interviews from late 2024, the couple mentioned they might have another child before getting married, as wedding planning has taken a backseat to their careers and parenting.
Kaley Cuoco’s children
Kaley Cuoco has one child, a daughter named Matilda Carmine Richie Pelphrey. Matilda was born on March 30, 2023. The actress calls her daughter “Tildy” as a nickname.
As of February 2026, Matilda is 2 years old. Cuoco frequently shares moments with her daughter on Instagram, including their first trip to Disneyland in January 2025 and Matilda’s baptism in December 2025.
Social media presence
As of February 2026, Kaley Cuoco has approximately 8 million followers on Instagram. She uses the platform to share behind-the-scenes moments from her projects, family photos with Tom Pelphrey and daughter Matilda, and content featuring her rescue animals.
Her Instagram handle is @kaleycuoco. She posts a mix of professional content and personal updates, including promotional material for her shows and her pet product line Oh, Norman!
Fast facts about Kaley Cuoco
- Kaley Cuoco was a nationally ranked amateur tennis player before becoming an actress, playing competitively from age three until she was 16.
- She earned her high school diploma at age 16 while being homeschooled to accommodate her acting career.
- The actress received a star on the Hollywood Walk of Fame in 2014 for her work on The Big Bang Theory.
- Cuoco founded Yes, Norman Productions in October 2017, naming it after her beloved rescue dog Norman who passed away.
- She is a passionate animal rescuer and owns a ranch in California where she houses rescue dogs, horses, goats, rabbits, and farm animals.
- The actress launched her pet product line Oh, Norman! which offers grooming and wellness products for dogs and cats.
- Cuoco enjoys table tennis and once appeared on The Ellen DeGeneres Show demonstrating her skills with a paddle signed by The Big Bang Theory cast.
- She made $1 million per episode for the final seasons of The Big Bang Theory, making her one of the highest-paid TV actresses ever.
- Kaley received her first Emmy nominations in 2021 and 2022 for her role as Cassie Bowden in The Flight Attendant.
- The actress dated her Big Bang Theory co-star Johnny Galecki from 2007 to 2009, but they kept their relationship private until years later.
Read more: Rachel Pizzolato Age, measurements, height, net worth, boyfriend, career
Wrapping up
Kaley Cuoco has built a remarkable career spanning over three decades, from child actress to one of television’s most successful stars.
Her journey from playing Penny on The Big Bang Theory to producing and starring in The Flight Attendant showcases her versatility.
With a net worth of $110 million, a thriving production company, and new projects like Vanished in 2026, the 40-year-old actress continues to evolve in her career while balancing motherhood with fiancé Tom Pelphrey and daughter Matilda.
References
- Parade. “Kaley Cuoco’s Net Worth (2026): Salary on The Big Bang Theory”.
- People. “Who Is Kaley Cuoco’s Sister? All About Briana Cuoco”.
- ELLE. “Who Is Tom Pelphrey? – All About Kaley Cuoco’s Fiancé”.
- People. “Kaley Cuoco and Tom Pelphrey’s Relationship Timeline”.
- IMDb. “Kaley Cuoco’s $110 Million Net Worth: How The Big Bang Theory Elevated Her Career”.
- Good Housekeeping. “Kaley Cuoco Fans, Her Next TV Show Is Airing So Soon”.
- Wikipedia. “Kaley Cuoco”.
- Celebrity Net Worth. “Kaley Cuoco Net Worth”.
- People. “Kaley Cuoco’s Daughter Matilda Looks All Grown Up with Handbag and Braid”.
Disclaimer: The information published on CelabMagazine.com is gathered from reliable and trusted sources. However, we do not guarantee the absolute accuracy, completeness, or timeliness of celebrity profiles, net worth figures, biographical details, or other content. We recommend readers independently verify information before making any decisions based on it. For corrections, updates, or any inquiries, please contact us at info@celabmagazine.com.
