Katherine Heigl’s Age, Height, Weight, Biography, Relationships & More

World-renowned as Dr. Isobel Stevens from the famous medical drama ‘Grey’s Anatomy,’ Katherine Heigl is one of the most attractive sensations in Hollywood. The Emmy-winning actress has been topping the sexiest women list since her prime, and she isn’t stopping anytime soon!

Apart from her on-screen talent and charm, Heigl’s equally adored for her vivacious roles in rom-coms, while her off-screen life resonates with her love for family and animals!


  • American beauty Katherine Heigl has a stunning height of 5 feet 9 inches or 175 cm (1.75 m). 
  • Heigl looks sensational with her well-maintained body weight of around 58 kg or 128 pounds. 
  • Katherine Heigl celebrates her birthday on the 24 of November, and she is 45 years old. 
  • As of 2023, Heigl has amassed a staggering net worth of approximately $30 million. Stay tuned as we explore Heigl’s life secrets, from her relationship history to body statistics and more! 

Katherine Heigl’s Family and Education Details

Katherine Marie Heigl is an American actress hailing from Washington, D.C. She inherited Swiss, German, and Irish descent from her parents, Paul and Nancy Heigl.

Katherine is a graduate of New Canaan High School, Connecticut, but she later pursued an acting and modeling career and succeeded in it. Her aunt took her photos to use in an advertisement for a hair care product she curated and then sent these photos to different modeling agencies. And that’s how we got our favorite TV actress!

Katherine Heigl’s Relationships & Dating History

Katherine Heigl’s personal life remained a secret as she likes to keep everything private, so we had to dig into her past to find out some celebrity names which were a part of her life.

From 1995 to 1999, Katherine Heigl dated actor Joseph Lawrence and then she met Jason Behr on the sets of Roswell, whom she married in 2001. Both of these relationships ended in 2002.

Katherine shares a cute and romantic relationship with musician Josh Kelley whom she met in 2005. Katherine Heigl settled for him in 2007, and the couple lives happily together with their three children named Nancy, Joshua, and Adalaide.

Katherine Heigl and Josh Kelley
Image: DFree/bigstockphoto.com
  • Full Born Name: Katherine Marie Heigl
  • Nick Names: Katie
  • Occupation: Actress, Model, Film and Television Producer
  • Religion: Mormon
  • Date of Birth: 24 November 1978
  • Birthplace: Columbia Hospital for Women, Washington, D.C.
  • Zodiac Sign: Sagittarius
  • Father Name: Paul Heigl
  • Mother Name: Nancy Heigl
  • Siblings Names: Meg Heigl, Holt Heigl, Jason Heigl, John Heigl
  • Spouse: Josh Kelley
  • Children: Nancy Leigh Mi-Eun Kelley, Joshua Bishop Kelley Jr, Adalaide Marie Hope Kelley

Katherine Heigl’s Height

Katherine Heigl has an impressive height of 5 feet 9 inches or 175 cm (1.75 m), which has bagged her several commercial roles and modeling contracts. From a doctor to an officer, Heigl’s towering stature compliments each and every role of hers! 

Katherine Heigl at the premiere of Unforgettable
Image: Starfrenzy/bigstockphoto.com

Katherine Heigl’s Weight

Firefly Lane actress Katherine Heigl maintains her weight at around 58 kg or 128 pounds, which makes her look stellar on-screen and on red carpets as well as on the ramps. 

Heigl follows the 5-Factor Diet program, which focuses on high protein and fiber meals to help lose weight efficiently. Besides, she eats natural healthy foods and focuses on drinking much water to stay hydrated, rejuvenating her skin and bringing a glow to her face.

Katherine Heigl at the CinemaCon
Image: DFree/bigstockphoto.com

Katherine Heigl’s Body Measurements & Physical Attributes

Katherine Heigl’s mesmerizing physique has desirable body measurements of 38-25-37 inches or 97-63-94 cm. Her sensational figure allows the actress to carry body-hugging attires on red carpets with utmost grace and glamor! 

To stay in shape, Katherine Heigl loves to do yoga regularly and go hiking. Her active lifestyle, along with her strict fitness routine, including cardio exercises and circuit training, is the reason behind her oh-so-perfect frame!

Katherine Heigl’s Ample Bosom

It’s no secret that State of Affairs fame Katherine Heigl has gained worldwide recognition for her tremendous assets. She possibly flaunts her breast size of 38 Inches in a bra size of 36C, with a cup size of C.

Heigl has been featured multiple times in FHM’s 100 Sexiest Women in the World and Maxim magazine’s Hot 100 list for her sensual appeal and hot body assets. She has established herself as a cover model for several publications like Vanity Fair, Cosmopolitan, and Maxim.

Katherine Heigl at the TV Guide Emmy After Party
Image: s_bukley/bigstockphoto.com
Height5 feet 9 inches or 175 cm (1.75 m)
Weight58 kg or 128 pounds
Face ShapeRound
Breast Size38 inches
Bra Size36C
Cup SizeC
Body Measurements38-25-37 inches or 97-63-94 cm
Dress Size10 (US) or 42 (EU) or 14 (UK)
Shoe Size9 (US) or 40 (EU) or 7 (UK)
Eyes ColorDark Brown
Hair ColorBlonde

Katherine Heigl’s Most Loved Things:

  • Favorite Foods: Noodles, Spinach, Tabasco Sauce, Cookies
  • Favorite Book: Tower of Dawn by Sarah J. Maas
  • Favorite Animal: Dog
  • Favorite Activities: Traveling, Cycling, Hiking, Skiing, Reading, Swimming, Cooking
  • Favorite Outfit Color: White

Katherine Heigl’s Net Worth

American actress Katherine Heigl’s net worth as of 2023 is estimated to be around $30 million. Apart from acting, Heigl has also worked as a model and film producer, which has helped her make quite a fortune. 

Besides, the actress has also endorsed eminent brands like Zzzquil, Sears, Cheerios, and Lord & Taylor commercials, expanding her fortune even more!

Katherine Heigl at the CBS, CW, Showtime Summe Party
Image: kathclick/bigstockphoto.com

How Katherine Heigl Got Stardom

The Wilhelmina modeling agency signed Katherine Heigl at an early age, and she first appeared in an advertisement magazine and then in the national commercial for Cheerios breakfast cereal. She made her acting debut in the 1992 movie That Night and then did films like King of the Hill and My Father the Hero.

She rose to fame after playing significant roles in movies and television shows like Wish Upon a Star, Prince Valiant, Bug Buster, 100 Girls, 27 Dresses, The Ugly Truth, The Nut Job, Unforgettable, Fear of Rain, Love’s Enduring Promise, State of Affairs, Grey’s Anatomy, Doubt, Wuthering Heights, and Firefly Lane.

Katherine Heigl accolades Young Artist Awards, Saturn Awards, Teen Choice Awards, Screen Actors Guild Awards, Golden Globes Awards, Young Hollywood Awards, Satellite Awards, People’s Choice Awards, and Alliance of Women Film Journalists.

Katherine Marie Heigl
Image: kathclick/bigstockphoto.com
What’s Katherine Heigl’s face shape?

Katherine Heigl has a well-defined oval-shaped face with high cheekbones.

What hair color does Katherine Heigl have?

Heigl has naturally blonde hair, and although she mostly prefers to wear her natural hair color in movies and shows, Heigl is seen with dark brown hair in Firefly Lane.

What is Katherine Heigl’s eye color?

Katherine Heigl’s eyes are a beautiful dark brown shade, complementing her hair color.

Does Katherine Heigl have tattoos?

Yes, Katherine has a permanent tattoo on the right side of her torso, upper rib cage. It’s the line “Then leaf subsides to leaf. So Eden sank to grief” from Robert Frost’s poem “Nothing Gold Can Stay.”

Did Katherine Heigl win an Emmy?

Katherine Heigl bagged her first Emmy Award in 2007 for Outstanding Supporting Actress in a Drama Series for her performance in Grey’s Anatomy.

Did Katherine Heigl fix her teeth?

Katherine Heigl had crooked teeth for most of her life, but she likely got them fixed to improve her appearance on the screen as well as in pictures.

Was Katherine Heigl in Friends?

Katherine hasn’t played any role in the sitcom Friends.

Did Katherine Heigl go to high school?

Katherine Heigl attended New Canaan High School in Connecticut but later dropped out to focus on her acting career.

Where does Katherine Heigl live?

Katherine Heigl currently resides in Utah with her lovely family.

Katherine Heigl has worked to the top all her life to make a great fortune, and her success story has inspired the entire youth. And she does everything possible in her way to seek perfection in things. Jessica Biel is another world-renowned actress and model you’d love to know about!