Catriona McGinn: All About Mark-Paul Gosselaar’s Wife

Catriona McGinn is the wife of actor Mark-Paul Gosselaar. Mark is famous for playing Zack Morris in Saved by the Bell. But Catriona had her own career long before many people knew her name.

She worked in radio and advertising. She also worked in sales and helped media companies grow. Over the years she got some important jobs. Her work became a big part of her own life story.

Catriona now keeps much of her life private. She is a wife and a mother. She is also a stepmother. In this article we look at her early life and education as well as her career and family.

Who Is Catriona McGinn?

Catriona McGinn is from Canada. She is known for her work in media and advertising. Many people also know her because she is married to Mark-Paul Gosselaar.

Catriona is not an actress. She spent many years working behind the scenes. Her jobs were linked to radio and advertising. She worked in sales and helped companies find new ways to grow.

She does not share every part of her life with the public. She likes to keep things private. This is very different from Mark who has spent much of his life working in front of cameras.

Catriona McGinn’s Early Life

Catriona McGinn was reportedly born on June 22 1978. This means she turned 48 years old in June 2026. Her zodiac sign is Cancer.

Reports say Catriona was born in Canada. She also spent much of her younger life there. Very little is known about her parents. There is also little public information about any brothers or sisters.

Catriona has said that much of her family comes from the United Kingdom. She also has Scottish family roots. She later showed love for these roots during her wedding to Mark.

Catriona McGinn’s Education

Catriona reportedly went to John Abbott College in Quebec Canada. She later studied at Simon Fraser University. She also attended McGill University in Montreal.

Reports say she finished her studies at McGill in 2002. Her exact degree is not clear from trusted public information. So it is better not to guess what subject she studied.

After school Catriona entered the working world. She built useful business skills over time. She learned about sales and advertising. These skills later helped her get bigger jobs at media companies.

Catriona McGinn’s Career Before Fame

Catriona McGinn had her own career before becoming known as Mark’s wife. She worked at Sparknet Communications in Vancouver. She later became a general manager at the company.

She also helped with JACK-FM. It is a radio format known for playing many kinds of popular songs. Her work with JACK-FM gave her useful experience in the radio business.

This part of Catriona’s story is important. She did not become successful because she married an actor. She was already working in business and building her own career before her famous marriage.

Catriona McGinn’s Work at Nielsen and Media Monitors

Catriona later worked for Nielsen BDSRadio. She became a general manager there. She worked with products and marketing. She was also involved in advertising sales across the country.

In 2010 Catriona joined Media Monitors. Her job was in new business sales. In very simple words she helped the company find new customers and new ways to make business.

These jobs show that Catriona had real work experience. She spent years in media and advertising. She also held important jobs where she had to help companies grow.

How Catriona McGinn Met Mark-Paul Gosselaar

Catriona later fell in love with Mark-Paul Gosselaar. Mark was already a well-known actor. He became famous when he was young because of his role as Zack Morris in Saved by the Bell.

Mark had been married before. His first wife was Lisa Ann Russell. They had two children named Michael Charles and Ava Lorenn. Their marriage later ended in divorce.

Catriona became close to Mark’s children too. Mark said his children adored her. This helped them become one family. Catriona was building a life not only with Mark but also with his two children.

Catriona McGinn and Mark-Paul’s Engagement

Mark asked Catriona to marry him in 2011. Before asking her he reportedly spoke with her father. He wanted her father’s blessing before taking this big step.

The proposal happened during a walk on the beach. Mark’s children were there too. Mark got down on one knee and asked Catriona to marry him. She was surprised and became emotional.

Mark gave her a special diamond ring. It was made by famous jeweler Neil Lane. Reports say the diamond was about five carats. Their engagement soon led to the next big part of their story: marriage.

Catriona McGinn and Mark-Paul’s Wedding

After their engagement Catriona McGinn and Mark-Paul Gosselaar started planning their wedding. They married on July 28 2012. The wedding took place at Sunstone Winery in Santa Ynez California. About 135 guests joined them.

Catriona wanted her family roots to be part of the day. Much of her family came from the United Kingdom. A bagpiper played at the wedding. Some family members also wore kilts to honor her Scottish roots.

The couple wrote their own wedding vows. Mark’s children also joined a special sand ceremony. It was a sweet way to show that they were becoming one family. After the wedding Catriona and Mark enjoyed their honeymoon in Italy.

Catriona McGinn’s Children and Family

Catriona McGinn became a mother in 2013. She and Mark welcomed their first child together on September 30. Their baby boy was named Dekker Edward Gosselaar. His arrival brought a new chapter to their family.

Their family grew again on February 17 2015. Catriona gave birth to their daughter Lachlyn Hope Gosselaar. Mark was happy to welcome another child. He now had two sons and two daughters.

Catriona is also a stepmother to Mark’s older children. They are Michael Charles and Ava Lorenn. Mark shares them with his first wife Lisa Ann Russell. This means Catriona is part of a blended family with four children.

Catriona McGinn and Mark-Paul’s Marriage

Catriona and Mark have been married since 2012. Their marriage has lasted for more than 14 years as of 2026. They have built a life around their children while Mark has continued his acting career.

Mark has often spoken about how important his family is to him. In January 2025 he said he sees himself as a husband first and a father second. His work as an actor comes after those two roles.

Like any couple they have also faced hard moments. Mark has spoken about going to therapy. Some acting roles were hard for him to leave at work. Catriona helped him see this problem. Talking about it helped them work through it together.

Catriona McGinn’s Life Today

Catriona McGinn still keeps a low profile. She does not spend every day sharing her life online. She is sometimes seen with Mark at public events. Most of the time she seems happy keeping family life private.

Family time is important in their home. Mark has talked about having meals together. The family also enjoys playing golf. They try to find time for fun even when the children have sports and other plans.

Catriona also enjoys decorating their home. Mark once joked that she does most of their Christmas decorating. He helps bring out the boxes. Catriona then takes care of much of the decorating herself.

Catriona McGinn’s Net Worth and Lifestyle

Many people search for Catriona McGinn’s net worth. Some websites say she is worth around $750000. However there is no trusted public record that proves this number. It should only be seen as an online estimate.

We do know that Catriona had a long career in media and advertising. She worked in senior jobs at companies such as Sparknet Communications and Nielsen BDSRadio. She also joined Media Monitors in 2010.

Mark has earned money through his long acting career. However his money should not be counted as Catriona’s own net worth. Her exact wealth is private. There is not enough public information to give a sure number in 2026.

Interesting Facts About Catriona McGinn

Catriona McGinn is often reported to be about 5 feet 11 inches tall. This would make her about the same height as Mark. However her exact height has not been confirmed by a strong public record.

Another fun fact is her link to JACK-FM. Long before her famous marriage Catriona worked in the radio world. She helped with the growth of the JACK-FM format while working at Sparknet Communications in Canada.

Her wedding also showed another side of her story. Catriona used Scottish touches to honor her family roots. She had a bagpiper at the ceremony. Her large diamond engagement ring was also specially made by jeweler Neil Lane.

Final Thoughts

It is easy to think of Catriona only as Mark-Paul Gosselaar’s wife. But that leaves out a big part of her story. She had a career in media and advertising before their marriage made her better known.

She worked hard in Canada and later moved forward in the media business. She became a manager and worked with sales and marketing. Her career shows that she had her own goals outside of Hollywood.

Catriona also found a way to live around fame without making fame her whole life. She appears at some events with Mark. Yet she still keeps many family matters away from the public.

(FAQs)

How tall is Catriona McGinn?

Catriona McGinn is reported to be 5 feet 11 inches tall. That is about 180 cm. Her exact height is not officially confirmed.

What is Catriona McGinn’s net worth?

Catriona McGinn’s net worth is often said to be around $750,000. However this number is only an estimate. Her real net worth is private.

How old is Catriona McGinn?

Catriona McGinn was reportedly born on June 22 1978. She turned 48 years old in 2026. Her zodiac sign is Cancer.

Where does Catriona McGinn live today?

Catriona lives a quiet family life with Mark-Paul Gosselaar. Her exact home is kept private. She mostly stays away from the public eye.

What is Catriona McGinn’s ethnicity and does she have Instagram?

Catriona is Canadian and has Scottish family roots. She has not shared much about her full family background. She also does not appear to have a verified public Instagram account.

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