Who Is Catriona McGinn? Meet Mark-Paul Gosselaar’s Brilliant Wife

Catriona McGinn may not be a Hollywood star, but she plays a big part in the life of one. She is the wife of actor Mark-Paul Gosselaar, who many people know from the TV show Saved by the Bell. While her husband has spent years in front of the camera, Catriona has quietly built a strong career of her own behind the scenes.

This article will help you learn who Catriona McGinn really is. We’ll look at her early life, her job, her marriage, and her role as a mother and stepmother. Even though she likes to stay out of the spotlight, Catriona’s story is inspiring — and worth knowing.

Attribute	Details
Full Name	Catriona McGinn
Birth Date	June 22, 1978
Age (as of 2025)	47 years old
Nationality	Canadian-American
Birthplace	Canada (exact city not known)
Height	5 ft 11 in (180 cm)
Weight	60 kg (132 lbs)
Eye Color	Blue (some sources say brown)
Hair Color	Blonde
Education	Simon Fraser University, McGill University
Career Field	Advertising, Media, Interior Design
Spouse	Mark-Paul Gosselaar (m. 2012)
Children	2 biological (Dekker, Lachlyn), 2 stepchildren (Michael, Ava)
Net Worth (est.)	$750,000

Who Is Catriona McGinn?

Catriona McGinn was born on June 22, 1978, in Canada. As of 2023, she is 45 years old. Even though she now lives in the United States, she still has strong ties to her Canadian roots. She holds both Canadian and American nationality.

She is tall — about 5 feet 11 inches — and has blonde hair and blue eyes. Some sources say she has brown eyes, but most say blue. Either way, her look is calm and elegant. She is known for being very private, and she doesn’t use social media. She enjoys her life quietly with her family and avoids being in the public eye unless she is with her husband at an event.

Catriona McGinn’s Early Life

Catriona grew up in Canada, where she spent most of her early life. She had a normal childhood and focused on her studies. Not much is known about her parents or siblings, but it’s clear she came from a supportive background. She worked hard and stayed focused on building a good life for herself.

After finishing school, she attended John Abbott College in Quebec. Later, she went on to study at two well-known Canadian universities — Simon Fraser University and McGill University. She earned her degree in 2002. From a young age, Catriona was interested in media, business, and communications, which later helped her grow in her career.

What Does Catriona McGinn Do?

Catriona McGinn works in the advertising and business world. She is not a celebrity or actress. Instead, she helps companies with things like marketing, media planning, and project management. She is smart, focused, and good at what she does.

She has also worked in interior design and business planning. Over the years, she has taken on different roles in the media field, helping brands grow and reach more people. She may not be famous, but she is respected in her line of work and has earned a strong name for herself.

Catriona McGinn’s Career

Catriona has worked in some very big companies. She started out as the General Manager at Sparknet Communications, where she helped create something called Jack FM — a type of radio station that became very popular. This was one of her early big successes.

Later, she joined Nielsen Broadcast Data Systems, where she worked on product development, advertising sales, and marketing. She had to lead different teams and help grow the business. In 2010, she took a job at Media Monitors, another big media company. She worked there as a sales executive, and later became an advertising executive. Her job was to help brands with local broadcast ads and track how well they were doing.

How Did She Meet Mark-Paul Gosselaar?

Catriona met Mark-Paul Gosselaar in 2010, not long after his first marriage ended. The two quickly connected and felt comfortable with each other. They didn’t wait long to move in together and start building a life.

One sweet part of their love story is how Mark-Paul proposed. He asked for her father’s permission first, which shows respect. Then he proposed during a beach walk with Catriona and his kids. He gave her a ring designed by Neil Lane, a famous ring designer. It was a lovely and thoughtful moment for their family.

Catriona McGinn Married Mark-Paul Gosselaar

The couple got married on July 28, 2012, in Santa Ynez, California, at a beautiful place called Sunstone Winery. The wedding was small but elegant, with around 135 guests. Catriona’s family flew in from the UK to be part of the celebration. Everyone enjoyed a fun and loving day.

After the wedding, the couple went on a romantic honeymoon in Italy. Since then, they have been seen together at several public events, including red carpets and charity dinners. Even though Catriona prefers privacy, she proudly supports her husband and stands beside him with quiet confidence.

Catriona McGinn Became Step Mother

When Catriona McGinn married Mark-Paul Gosselaar, she also became a stepmother to his two children from his first marriage. Their names are Michael Charles Gosselaar and Ava Lorenn Gosselaar. At the time, they were still young and adjusting to changes in their family.

Catriona formed a close bond with both kids. She made them feel loved and cared for. The children were happy to welcome her into their lives. They saw her as another parent, not just as their dad’s wife. Everyone in the family worked together to create a warm and happy home.

Mark-Paul and his ex-wife, Lisa Ann Russell, have stayed on good terms. They share parenting duties in a respectful way. Catriona is part of that team and supports the kids in every way. It’s a big, blended family, and they all get along well.

After marrying Mark-Paul, Catriona also became a mother to two more children of her own. Their son, Dekker Edward Gosselaar, was born in 2013. Their daughter, Lachlyn Hope Gosselaar, was born in 2015.

Mark-Paul has said in interviews that having four kids is the perfect number for them. Catriona loves being a mom and puts her family first. Even though she works, she always finds time for her children. They enjoy fun family outings and spend a lot of time together.

Catriona McGinn Net Worth

Catriona McGinn has worked hard to build her own career. She may not be a celebrity, but she earns well from her job in advertising and media. As of now, her net worth is around $750,000.

Most of her income comes from her work as a sales manager and advertising executive. These roles often include helping big companies run ads, plan campaigns, and track success. It’s a serious job that takes skill, planning, and a strong business mind.

Even though she has money, Catriona keeps her lifestyle simple and private. She does not show off or post about it online. She doesn’t use Instagram or Twitter. She focuses on her family, her work, and enjoying real life — not life on screen.

Catriona and Mark-Paul live together in Los Angeles with their children. They go to special events once in a while, but mostly, they enjoy their home life. Catriona has chosen a path that brings peace, not fame — and it works well for her.

Final Thoughts

Catriona McGinn may not be a name you hear every day, but she has a strong story. She is a smart, successful woman who made her way in the business world. She studied hard, worked in big media companies, and reached top roles in advertising.

She also built a beautiful family life with actor Mark-Paul Gosselaar. Together, they raise four children and enjoy a peaceful, balanced life. She’s a great example of someone who found success both at work and at home.

Even though she is married to a famous actor, Catriona McGinn stays humble and grounded. She doesn’t chase fame. Instead, she supports her husband, raises her children with love, and works quietly behind the scenes. And in doing so, she’s become someone many people admire.