
Danica McKellar is an American actress and mathematics writer, as well as advocate for education, known mostly for her role in Winnie Cooper in the most popular TV show, The Wonder Years.
She was born on January 3, 1975, at La Jolla, California, who later led to both successful careers in entertainment and academia. A mathematics graduate from UCLA, McKellar has written a number of books to inspire young students, particularly girls, in math.
She has also featured in many Hallmark and Great American Family films. With an estimated net worth of $8 million, McKellar continues balancing her passion for acting and education.
Table of Contents
Danica McKellar Bio/Wiki
Full Name | Danica Mae McKellar |
---|---|
Famous As | Actress, Mathematics Writer, Education Advocate |
Profession | Actress, Author, Voice Actress, Mathematician |
Birth Date | January 3, 1975 |
Birthplace | La Jolla, California, United States |
Age | 50 years old (as of 2025) |
Nationality | American |
Ethnicity | Dutch, Spanish, Portuguese, Scottish, French, German |
Religion | Christianity |
Zodiac Sign | Capricorn |
Education | University of California, Los Angeles (UCLA) |
Degree | Bachelor of Science in Mathematics |
Father | Christopher McKellar (Real Estate Developer) |
Mother | Mahalia McKellar (Homemaker) |
Siblings | Crystal McKellar (Sister) |
Relationship Status | Married |
Husband | Scott Sveslosky (m. 2014) |
Ex-Husband | Michael Verta (m. 2009–2012) |
Children | 1 (Draco) |
Net Worth | $8 million |
Notable Works | The Wonder Years, Young Justice, Hallmark Movies |
Social Media Presence | Instagram, Twitter, Facebook |

Who Is Danica McKellar?
Danica McKellar is an American actress, mathematician, and author best known for her role as Winnie Cooper on the hit TV series The Wonder Years. She captivated audiences with her charm and talent, making her a beloved figure in pop culture.
Beyond acting, McKellar has established herself as an advocate for mathematics education, writing several best-selling books aimed at making math more accessible and fun for students, particularly young girls.
In addition to her acting success, McKellar has built an impressive career in voice acting and Hallmark movies. She has voiced the character Miss Martian in the animated series Young Justice and appeared in numerous romantic films for the Hallmark and Great American Family networks.
She also holds a degree in mathematics from UCLA, where she contributed to mathematical research. McKellar continues to balance her love for acting with her passion for education, using her platform to encourage young minds to embrace STEM subjects.
Danica McKellar Early Life
Danica McKellar was born on January 3, 1975, in La Jolla, California. Her mother, Mahaila, was a homemaker, while her father, Christopher, worked as a real estate developer. She has a younger sister, Crystal McKellar, who also pursued acting.
When Danica was just eight years old, her family moved to Los Angeles, where she would later begin her journey in the entertainment industry. From a young age, she showed a keen interest in performing arts and academics, excelling in both areas.
Despite gaining early fame as a child actress, McKellar was deeply passionate about education. She attended the University of California, Los Angeles (UCLA), where she graduated summa cum laude with a Bachelor of Science degree in Mathematics in 1998.
During her studies, she co-authored a mathematical physics theorem, now known as the “Chayes-McKellar-Winn theorem.” Her academic success demonstrated that she was more than just a talented actress—she was also a brilliant mathematician dedicated to inspiring young students to embrace math.
Danica McKellar Family
Danica McKellar was born into a supportive and loving family. Her mother, Mahaila McKellar, was a homemaker, while her father, Christopher McKellar, worked as a real estate developer.
She has a younger sister, Crystal McKellar, who also pursued acting, notably appearing as Becky Slater in The Wonder Years, the same show that made Danica famous.
The McKellar family moved from La Jolla to Los Angeles when Danica was eight years old, which played a crucial role in shaping her acting career.
In her personal life, Danica has built a family of her own. She was married to composer Michael Verta in 2009, and they welcomed their son, Draco, in 2010. However, the couple divorced in 2012.
In 2014, she found love again and married Scott Sveslosky, a Los Angeles-based attorney. Their wedding took place in a beautiful ceremony in Kauai, Hawaii. Danica and Scott continue to support each other’s careers while raising her son, Draco, together.

Danica McKellar Career
Danica McKellar’s career began at a young age when she landed the role of Winnie Cooper on the hit TV show The Wonder Years (1988–1993). Her portrayal of the intelligent and charming girl-next-door made her a household name and cemented her status as a beloved child actress.
After the show ended, she continued acting with guest roles in popular series such as The West Wing, NCIS, How I Met Your Mother, and The Big Bang Theory.
Beyond acting, Danica pursued a career in mathematics, earning a degree from UCLA and authoring bestselling books aimed at making math more accessible to young students, particularly girls.
In recent years, she has become a Hallmark and Great American Family movie star, starring in numerous romantic films that showcase her charm and talent. Her diverse career proves her ability to succeed in multiple fields, from Hollywood to academia.
Danica McKellar Height, Weight, and Physical Appearance
Attribute | Details |
---|---|
Height | 5’4″ (163 cm) |
Weight | 119 lbs (54 kg) |
Body Shape | Slim, Athletic |
Dress Size | 4 (US) / 36 (EU) |
Shoe Size | 7 (US) / 37.5 (EU) |
Eye Color | Dark Brown |
Hair Color | Dark Brown |
Hair Type | Straight, Medium Length |

Danica McKellar Husband/Boyfriend and Relationship status
Danica McKellar has had two marriages and is currently married to Scott Sveslosky, a lawyer from Los Angeles. The couple got engaged in 2014 and tied the knot in a private ceremony in Kauai, Hawaii, later that year.
They have been together for several years and seem to enjoy a strong, supportive relationship. McKellar often shares glimpses of their life together on social media, where she expresses gratitude for her family and her personal life.
Prior to her marriage to Scott, Danica was married to composer Michael Verta. They tied the knot in 2009 and welcomed their son, Draco, in 2010. Unfortunately, they divorced in 2012 after three years of marriage.
Despite the end of that marriage, McKellar remains focused on her family, balancing her professional career with her roles as a mother and wife in her current relationship.
Danica McKellar Net Worth
Danica McKellar has an estimated net worth of $8 million, which she has accumulated throughout her successful career in both acting and mathematics.
As a child star, McKellar gained widespread recognition for her role as Winnie Cooper on the beloved TV series The Wonder Years, which launched her career in the entertainment industry.
Along with her acting career, McKellar has also become a popular author of mathematics books, which further contributed to her wealth. Her ability to balance both acting and academic pursuits has made her an iconic figure in both fields.
In addition to her television roles, McKellar has expanded her career into voice acting, appearing in multiple animated series such as Young Justice and Static Shock.
She has also appeared in Hallmark Channel films and, more recently, signed an exclusive deal with Great American Family Channel, which likely provided her with lucrative opportunities.
Danica McKellar Plan and Goals
Danica McKellar has always been driven by a passion for both entertainment and education, and her future plans reflect that balance. In the coming years, McKellar hopes to continue her successful career in acting, especially in the family-friendly genre, which has been a significant part of her career.
She has been particularly focused on her work with the Great American Family Channel and has expressed interest in developing more roles that promote positive and inspiring messages.
As an advocate for learning, McKellar also plans to keep encouraging young people, especially girls, to embrace mathematics, breaking the stereotype that math is difficult or unapproachable.
In addition to her acting career, McKellar is committed to furthering her work as an author and educator. She hopes to write more books aimed at making mathematics enjoyable and accessible to students, particularly young girls.
McKellar is passionate about inspiring confidence in young minds and continues to make public appearances to speak on the importance of STEM (Science, Technology, Engineering, and Math) education.
Danica McKellar on Social Media
Social Media Platform | Username | Followers (Approx.) | Platform Type |
---|---|---|---|
@danicamckellar | 733.2K | Photos & Stories | |
Danica McKellar | 569.8K | Updates & Engagement | |
TikTok | @danicamckellar | 467.1K | Short Videos |
YouTube | Danica McKellar | 5.9K | Vlogs & Educational |

Fun Facts about Danica McKellar
Mathematical Genius:
Danica McKellar graduated summa cum laude from UCLA with a degree in Mathematics. She even co-authored a mathematics theorem that’s named after her, the McKellar-Wilson theorem.
Child Star:
She became famous at the young age of 12 for her role as Winnie Cooper on The Wonder Years.
Advocate for STEM:
McKellar has written several books encouraging young girls to pursue math, including Math Doesn’t Suck and Kiss My Math.
Hallmark Channel Star:
She’s a beloved figure on the Hallmark Channel, starring in numerous films like Crown for Christmas and My Christmas Dream.
Voice Actress:
Danica McKellar has voiced characters in animated shows such as Young Justice, where she portrayed Miss Martian.
Dancing with the Stars:
In 2014, Danica competed on Dancing with the Stars and finished in 6th place.
Love of Reading:
McKellar has written several math-related books, including Hot X: Algebra Exposed, aiming to make math fun and accessible.
Mathematics Tutor:
She often gives motivational speeches to encourage students, particularly girls, to embrace math and science fields.
Married Twice:
Danica married her first husband, Michael Verta, in 2009, and after their divorce, she married Scott Sveslosky in 2014.
Fitness Enthusiast:
She’s passionate about staying active, sharing her love for fitness and healthy living with her fans through social media.
Danica McKellar Video and Images
Frequently Asked Questions about Danica McKellar
Who is Danica McKellar?
Danica McKellar is an American actress, mathematician, and author, best known for her role as Winnie Cooper on the TV series The Wonder Years. She has also made significant contributions in the field of mathematics, advocating for young girls to pursue STEM subjects.
What is Danica McKellar’s educational background?
Danica McKellar graduated summa cum laude from UCLA with a degree in Mathematics. She co-authored the McKellar-Wilson theorem and has written several books about math, encouraging young girls to embrace the subject.
Is Danica McKellar married?
Yes, Danica McKellar married Scott Sveslosky, a lawyer, in 2014. She was previously married to composer Michael Verta, with whom she has a son, Draco.
What other TV shows has Danica McKellar been in?
Besides The Wonder Years, McKellar has appeared in numerous TV shows and films, including The West Wing, How I Met Your Mother, and The Big Bang Theory. She has also appeared in Hallmark Channel movies.
Does Danica McKellar have children?
Yes, Danica McKellar has one child, a son named Draco, born in 2010 with her ex-husband Michael Verta.
What books has Danica McKellar written?
McKellar has authored several books, including Math Doesn’t Suck, Kiss My Math, and Hot X: Algebra Exposed, aimed at making math fun and accessible for young girls.
What is Danica McKellar net worth?
Danica McKellar has an estimated net worth of around $8 million, accumulated from her acting career, writing, and involvement in the entertainment industry.
Conclusion of Danica McKellar
Danica McKellar has built a remarkable career as an actress, mathematician, and author. Best known for her iconic role as Winnie Cooper on The Wonder Years, she has used her platform to encourage young girls to pursue mathematics and science.
Beyond acting, McKellar has authored several books aimed at making math engaging and accessible. She continues to balance her personal life with her professional endeavors, including appearances in Hallmark movies and on social media. With a net worth of $8 million, McKellar’s success reflects her diverse talents and dedication to inspiring others.