Kaley Cuoco is the American actress who turned the role of Penny on The Big Bang Theoryinto one of the most recognised sitcom characters of the 2010s. The Camarillo-born star has since stretched her range with the HBO Max thriller The Flight Attendant, the Peacock series Based on a True Story, and a busy producing slate through her Yes, Norman Productions banner. Off-screen, she shares a daughter, Matilda, with actor Tom Pelphrey, and continues to balance motherhood with red-carpet appearances. Fans curious about her physical stats and personal life will find the full picture below.
Quick Profile: Kaley Cuoco at a Glance
| Detail | Information |
| Full name | Kaley Christine Cuoco |
| Known as | Kaley Cuoco |
| Date of birth | November 30, 1985 |
| Age (as of May 2026) | 40 years |
| Birthplace | Camarillo, California, USA |
| Nationality | American |
| Ethnicity | Italian and English descent |
| Profession | Actress, producer |
| Height | 5 ft 6 in (168 cm) — widely listed range 5’5¾”–5’8″ |
| Weight | Around 126 lbs (57 kg) — reported |
| Body measurements | 34-24-36 in (86-61-91 cm) — reported |
| Bra size | 34C — commonly cited |
| Dress size | 6 (US) — reported |
| Shoe size | 9 (US) — reported |
| Hair colour | Blonde |
| Eye colour | Green |
| Relationship status | In a relationship with Tom Pelphrey, daughter Matilda (b. March 2023) |
| Net worth | $110 million (Celebrity Net Worth) |
| @kaleycuoco |
Note: Several body figures circulate widely across entertainment sites but lack official confirmation from Cuoco. Treat them as commonly reported, not verified.
Who Is Kaley Cuoco?
Kaley Cuoco is a working actress who started on screen as a child, broke through with the ABC family comedy 8 Simple Rules, and became a global name as Penny on The Big Bang Theory (2007–2019).
Her later work as Cassie Bowden on The Flight Attendant earned her two Primetime Emmy nominations and two Golden Globe nods. She also runs her own production company and has narrated and produced several recent projects.
Kaley Cuoco Height — How Tall Is She?
Cuoco is most often listed at 5 feet 6 inches (168 cm), the figure used on her IMDb page. A few outlets report her closer to 5’5¾” (167 cm), while older listings push her up to 5’7″ or 5’8″.
The most repeated and best-supported figure across recent sources is around 5’6″, placing her a touch above the average American woman.
Kaley Cuoco Weight and Build
Public listings put her weight at roughly 126 lbs (57 kg), though this figure is not officially confirmed by the actress and naturally fluctuates.
Her frame is commonly described as slim and athletic. Years of horseback riding — she is a serious equestrian and has competed in show jumping events — show in her toned posture and lean lower body.
Kaley Cuoco Body Measurements
Several entertainment databases publish the same figures, so they should be read as commonly reported rather than officially confirmed:
- Bust: 34 in (86 cm)
- Waist: 24 in (61 cm)
- Hips: 34–36 in (86–91 cm) — sources differ
- Bra size: 34C
- Dress size: 6 (US)
- Shoe size: 9 (US)
- Body type: Slim, athletic, slightly hourglass
Cuoco has spoken openly in past interviews about a breast augmentation she had as a young actress, which she later said she has no regrets about. Beyond that, the exact stats on her chest, waist, and hips have never been formally released by her team.
Kaley Cuoco vs. Hollywood Peers
| Actress | Height | Build |
| Kaley Cuoco | 5’6″ (168 cm) | Slim, athletic |
| Jennifer Aniston | 5’5″ (164 cm) | Lean, toned |
| Reese Witherspoon | 5’1″ (155 cm) | Petite |
| Margot Robbie | 5’6″ (168 cm) | Slim |
Cuoco sits comfortably in the mid-height range of leading Hollywood actresses, with a build closer to Margot Robbie than to her shorter contemporaries.
Style, Fashion, and Signature Looks
On the red carpet, Cuoco favours fitted gowns with simple silhouettes — slip dresses, pastel column gowns, and the occasional bold cape sleeve.
For premieres tied to The Flight Attendant, she leaned into 1960s-inspired tailoring that played up her shoulders and trim waist.
Off duty, she lives in jeans, denim shorts, riding boots, and oversized knits. Her stylist tends to choose pieces that lengthen her frame, often with a deep V-neckline or strong shoulder line.
Body Type and Fitness Routine
Cuoco’s fitness is built around horseback riding rather than gym culture. She owns a working ranch and competes in hunter-jumper events, which gives her strong legs, a stable core, and lean upper-body conditioning.
She has also mentioned yoga and SoulCycle in past interviews, and she trained heavily for the action and comedy demands of The Flight Attendant. Her overall body type reads as athletic-slim with feminine proportions.
How Old Is Kaley Cuoco? Age and Birthday
Cuoco was born on November 30, 1985, in Camarillo, California. As of May 7, 2026, she is 40 years old. Her zodiac sign is Sagittarius. She celebrated her 40th birthday in late 2025 with low-key family posts shared on Instagram.
Biography and Early Life
Kaley Christine Cuoco grew up in Southern California with parents Gary Carmine Cuoco, a realtor of Italian descent, and Layne Ann Wingate, of English and German descent.
Her younger sister, Briana Cuoco, is also an actress. She was a competitive amateur tennis player from age three until her early teens, when acting fully took over. Cuoco was homeschooled to fit her shooting schedule and earned her diploma at 16.
Career Highlights
Early career: Cuoco started in commercials in the early 1990s and landed her first feature role in Virtuosity (1995). She became a recognisable young face on the WB sitcom 8 Simple Rules, joining after the death of star John Ritter, and later voiced Brandy on Brandy & Mr. Whiskers.
Breakthrough: Casting as Penny on CBS’s The Big Bang Theory in 2007 changed everything. Across 12 seasons she became one of the highest-paid actresses on television, eventually earning around $1 million per episode.
Recent work: The Flight Attendant (2020–2022) gave her a second creative life as a producer-led leading actress. She followed it with Based on a True Story (Peacock, 2023–2024), the animated Harley Quinn series voicing the title character, and the 2025 thriller Role Play.
What Is Kaley Cuoco’s Net Worth and Salary?
As of 2026, Kaley Cuoco’s net worth is estimated at $110 million, according to Celebrity Net Worth. She earned a reported salary of around $1 million per episode in the final seasons of The Big Bang Theory, plus syndication backend that continues to pay out.
She built this fortune through her sitcom run, executive producing through Yes, Norman Productions, voice work on Harley Quinn, and brand partnerships with Priceline, Smirnoff, and Toyota.
Is Kaley Cuoco Married? Partner, Dating History, and Daughter
Cuoco is not currently married. She is in a long-term relationship with actor Tom Pelphrey (Ozark, Mank), whom she began dating in early 2022. The couple welcomed their daughter, Matilda Carmine Richie Pelphrey, on March 30, 2023. They reportedly chose the name within the first week of dating.
Previous relationships:
- Ryan Sweeting (tennis player) — married December 31, 2013, divorced 2016
- Karl Cook (equestrian) — married June 30, 2018, divorce finalised in 2022
She also dated co-star Johnny Galecki privately during the early seasons of The Big Bang Theory.
Fast Facts
- Kaley was named after the British TV character Kayleigh, with a slight spelling tweak.
- She trained as a competitive tennis player before acting.
- Her sister Briana auditioned for The Voice in 2013.
- She voices Harley Quinn in the HBO Max animated series.
- She is a passionate animal rescuer and helped found the Paw Works charity.
- Her production company is named after her late dog, Norman.
- She rides hunter-jumper horses at a competitive amateur level.
- She earned a star on the Hollywood Walk of Fame in 2014.
Read more: Kat Dennings Measurements: Height, Weight, Bra Size, Shoe Size, and Bio
Frequently Asked Questions
How tall is Kaley Cuoco?
She is most commonly listed at 5 feet 6 inches (168 cm), with some sources citing 5’5¾”.
What is Kaley Cuoco’s weight?
Her weight is widely reported at around 126 lbs (57 kg), though this is not officially confirmed.
What are Kaley Cuoco’s body measurements?
The figures commonly cited online are 34-24-36 inches, with a 34C bra size, US dress size 6, and US shoe size 9.
How old is Kaley Cuoco?
She is 40 years old as of May 2026, having been born on November 30, 1985.
Is Kaley Cuoco married?
No. She is in a long-term relationship with Tom Pelphrey and they share a daughter, Matilda. She has been married twice before — to Ryan Sweeting and Karl Cook.
What is Kaley Cuoco’s net worth?
Her net worth is estimated at around $110 million in 2026 by Celebrity Net Worth.
Who is Kaley Cuoco’s daughter?
Matilda Carmine Richie Pelphrey, born March 30, 2023.
Wrapping Up
Kaley Cuoco at 40 looks settled in the most rewarding stretch of her career — fewer sitcom hours, more producing power, a young daughter at home, and a partner who shares the industry.
Her physical profile reads as athletic-slim at roughly 5’6″ with widely cited 34-24-36 measurements, though some figures remain reported rather than officially confirmed. Expect more from her in front of and behind the camera in the seasons ahead.
References
- Wikipedia. “Kaley Cuoco”.
- IMDb. “Kaley Cuoco — Biography”.
- Celebrity Net Worth. “Kaley Cuoco Net Worth”.
- Parade. “Kaley Cuoco’s Net Worth (2026)”.
- People. “All About Kaley Cuoco and Tom Pelphrey’s Daughter, Matilda”.
- Biography.com. “Kaley Cuoco — Age, Husband & TV Shows”.
- Your Next Shoes. “Kaley Cuoco’s Love for Heels”.
- National Today. “Kaley Cuoco Birthday”.
- SheKnows. “Tom Pelphrey Gets Real About Working Parent Life With Kaley Cuoco”.
Disclaimer: At The Figure Magazine, we do our best to share accurate and up-to-date details about celebrities, including their height, weight, body measurements, and biographies. However, since such information can change over time, we cannot guarantee 100% accuracy. If you notice any errors or have questions, feel free to reach out at info@thefiguremagazine.com.
