Who is Brett Sermon? Meet Isabella Sermon’s Brother and Family Member

Last updated on: September 4, 2025

Brett Sermon is known as the brother of English actress Isabella Sermon, who rose to fame in the Jurassic World movies. While Isabella is in the public eye, Brett lives a private life. He is part of the Sermon family, which includes supportive parents and three siblings. Even though he is not a celebrity, many people want to know about him because of Isabella’s growing popularity.

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Quick Facts About Brett Sermon


Full Name	Brett Sermon
Birthdate	N/A
Occupation	N/A
Husband/Wife	Not Known
Education	N/A
Age	N/A
Parents	Joshua Sermon (Father), Gwen Sermon (Mother)
Siblings	Sisters: Isabella Sermon, Sharon Sermon, Winston Sermon
Children	None Known
Net Worth	<$1 million

Family Background

Brett was born into a caring and close-knit family. His father, Joshua Sermon, works as an entrepreneur. His mother, Gwen Sermon, is a homemaker who looks after the family. Together, they raised their four children in a warm and supportive home.

Brett has three siblings. His sisters are Sharon Sermon and Winston Sermon, and his younger sister is Isabella Sermon, the actress. The Sermon family has strong Christian values, and family life plays a big role in their upbringing.

Connection With Isabella Sermon

Isabella Sermon was born on July 8, 2006, in London, England. She became famous for playing Maisie Lockwood in Jurassic World: Fallen Kingdom (2018) and Jurassic World Dominion (2022).

While Isabella pursued acting, Brett has stayed away from the spotlight. Still, he has been a steady part of her journey. He has been seen supporting her at times, especially during family moments. Brett shares a bond with Isabella that is full of care and respect.

Private Life

Unlike Isabella, Brett does not live a public life. There are no details about his education, age, or personal interests in open sources. He is not active in media, and he has no official public accounts. This shows that he prefers to live a simple and quiet lifestyle.

Even though information about him is limited, it is clear that Brett is close to his family. Growing up with a sister like Isabella may have given him unique experiences. However, he chooses to keep his life personal.

Supportive Family Role

In families where one member is famous, the rest often play a silent but important role. Brett’s life may not be public, but his presence is valuable. He belongs to a household that helped Isabella stay grounded even as she entered Hollywood at a young age.

Family support is often behind the success of young stars. Brett, along with Sharon and Winston, is part of that support system. The Sermon family has always been seen as protective and encouraging toward Isabella.

Future Possibilities

Right now, there is no public information about Brett’s career or future plans. He might choose to follow a career outside the entertainment industry. He may also continue living away from the spotlight. Whatever he does, his connection to Isabella keeps people curious.

As Isabella’s fame grows, interest in her family, including Brett, is also likely to increase. But unless Brett himself decides to share more, details about his personal life will remain private.