Trevor Mansur is a name that would catch the eye of anyone with an interest in showbiz dynasties and the life of the children of the famous. Trevor was born into celebrity and is the eldest son of actor Josh Brolin and actress Alice Adair. Unlike certain members of his family, however, he has lived a rather quiet life and has rarely been in the public eye.

Trevor has been connected with independent filmmaking and creative activities. His family background has been of public interest. His early film credits include X, Felt and All Kids Count. More recently, his personal life has also made headlines, with his father announcing Trevor’s engagement to Kristin Wood-Hegner in April 2026.

In this piece, we will look into the biography, age, job, relationship, family ties, and lifestyle of Trevor Mansur. It also tells you which details are publicly supported and which are private.

Who Is Trevor Mansur?

Trevor Mansur Brolin (Trevor Mansur or Trevor Brolin) is an American creative. He is the first child of Hollywood actor Josh Brolin and actress Alice Adair. He has a family with a long tradition of cinema and television work, but he has kept a quiet profile.

He is known for the early solo films he made. His recorded work indicates an interest in many aspects of the creative process, including acting and behind-the-scenes efforts. He has few film credits to his name, and it is better to think of him as someone with experience in indie film than to think of him as a big Hollywood star.

He is also related to actress Eden Brolin (his younger sister) and his grandfather James Brolin, and step-grandmother Barbra Streisand. Trevor has, however, mostly avoided the sort of celebrity attention that clings to his father, despite these well-known relations.

Trevor Mansur Biography and Quick Facts

His full name is Trevor Mansur Brolin, but in the movie business, he is more often known as Trevor Brolin. Details of his birth and family are listed in the public domain and give a general picture of his past.

His birthday is June 26, 1988. His birthplace is Los Angeles, California, United States. He is an American whose public image is mostly formed by his familial background and his early creative activity.

Trevor Brolin’s date of birth and professional credits are stated in his IMDb biography. PEOPLE also reports his family heritage in the entertainment industry. IMDb and PEOPLE are good places to start to check these details.

Trevor Mansur’s Age and Early Life

Trevor Mansur was born on June 26, 1988, in Los Angeles, California. He is 38 years old as of November 2026. His family was related to the theatre; therefore, he grew up knowing about the entertainment scene.

His father, Josh Brolin, was a prominent actor in Hollywood, and his mother, Alice Adair, was also an actress. Trevor was given a household atmosphere linked with film and television through professional experiences, but precise information about his childhood and education is not well known.

Eventually, Josh Brolin and Alice Adair split up. Eden and Trevor were still part of both parents’ family lives. Josh has spoken passionately about his children in public interviews and family tributes while marking major milestones.

Verified information about Trevor’s schools, college education, or official creative training is quite scarce. Therefore, any specific statements regarding his education should be taken with a grain of salt unless supported by credible evidence.

Trevor Mansur’s Parents and Family Background

Trevor’s father is Josh Brolin, a renowned American actor who has appeared in films such as No Country for Old Men, Milk, and Marvel projects. His career includes major cinema roles, independent projects, and TV appearances.

His mother, Alice Adair, is an actress, appearing in films and television. While she has had a lesser public role than Josh, she is still a significant part of Trevor’s family history.

Trevor’s paternal grandfather is actor James Brolin, a well-known actor with a long career in the entertainment industry. His step-grandmother is Barbra Streisand, who is married to James Brolin. Her achievements in music, acting, and filmmaking have brought her worldwide fame.

These family links have made Trevor interesting to readers of celebrity biographies. But his family members’ accomplishments are not to be equated with his own professional record.

Trevor Mansur’s Sister and Siblings

Eden Brolin is Trevor’s younger sister. She has a career in acting and music and is known for her work in television and cinema projects. Her career has found her in the entertainment headlines more than Trevor.

Trevor also has two younger paternal half-sisters, Westlyn Reign and Chapel Grace, from his father’s marriage with Kathryn Boyd Brolin. Westlyn arrived in 2018 and Chapel in 2020.

Josh Brolin has been outspoken about the significance of parenthood and his bond with his children. Family photos and festivities with Trevor, Eden, Westlyn, and Chapel have been featured in the entertainment media.

The Brolin family is a public family, yet Trevor does not often give personal family details to the media. The way he deals with his family must be through public declarations and not through speculation about private personal issues.

Trevor Mansur’s Career and Film Projects

Trevor Mansur has worked in independent movies. His filmography shows that he was more than just an actor, taking on a range of creative roles.

One of his earliest credits was for X (2008), a short film made by his father, Josh Brolin. Trevor is also credited with additional music in the film’s music department. The credit represents an early tie to the production side of filmmaking.

His later work on Felt (2011) is particularly interesting as he is credited with a variety of creative tasks, including writing, directing, producing, cinematography, and acting. Working in many parts of a production can provide a filmmaker with experience in both storytelling and technical decisions.

Trevor is also cast in All Kids Count (2011) as a mall shopper. You can see these credits in movie listings, such as on IMDb.

Post-2011, there is little solid public information about additional film projects. That said, it would be incorrect to say that he has a long or ongoing career in Hollywood without more evidence.

Trevor Mansur’s Lifestyle and Personal Interests

Trevor Mansur leads a somewhat secluded existence. He doesn’t seem like the sort of person who comes from a famous family and is always looking for media attention and trying to make a name for himself at celebrity events.

His early work in cinema indicates an interest in creative production and storytelling. However, there is not much documentation regarding his hobbies, daily routine, travel preferences, and personal interests.

Some web biographies depict him as a visual artist; however, statements regarding exhibitions, awards, or large commercial enterprises should be cross-checked with reliable sources before being treated as facts.

To have a private lifestyle does not indicate that someone has no professional or personal interests. It simply implies that the public knows less about such aspects of their lives. It’s crucial to maintain those boundaries while talking about Trevor’s biography.

Trevor Mansur’s Relationship and Engagement

In April 2026, Trevor’s relationship became a matter of public curiosity when his father announced that Trevor was engaged to Kristin Wood-Hegner.

PEOPLE reports that Josh Brolin announced the engagement on Instagram on April 3, 2026. He congratulated the couple and said he was happy for their milestone. The announcement contained a snapshot of Trevor and Kristin embracing, the engagement ring on her finger obvious.

The report also mentioned that Trevor and Kristin had been rather quiet about their relationship. They are not a very public couple; therefore, there is not a lot of confirmed information on how they met, how long they dated, or the nature of their relationship.

As of November 2026, publicly recorded information indicated they were engaged, not married. So it’s crucial not to describe Kristin as Trevor’s wife unless a reliable notification reveals they have married.

The couple’s choice to keep their lives private is a personal one, and readers are advised not to take reports about their relationship as reality.

Trevor Mansur’s Net Worth and Financial Life

Trevor Mansur’s net worth is not publicly known. Some websites post projected estimates, but there is not sufficient accurate financial information to verify a definite amount.

His film job and other alleged professional activities may have raised his income. However, facts about his salary, investments, property, and business interests are not publicly recorded in a way that enables an accurate estimate.

It’s also vital to split apart Trevor’s financials from his father’s. Josh Brolin has made a lot of money throughout a lengthy career in acting, but it doesn’t mean Trevor is personally wealthy.

The most accurate assessment is that Trevor’s net worth is private.

Trevor Mansur’s Public Image in 2026

Trevor Mansur has been getting attention in 2026 because of his family background, early artistic work, and engagement announcement. He is, however, far less visible in public than his father or sister.

This is the tale of someone who’s part of a famous entertainment family but hasn’t gone on to become a public celebrity in the same way. His cinematic projects provide some insight into his creative pursuits, but he keeps much personal information hidden, including how he approaches relationships and day-to-day living.

Readers should seek out reliable film listings, direct family announcements, and credible entertainment reporting for accurate information, not regurgitate unsupported assertions from celebrity biography websites.

Final Thoughts

Trevor Mansur is best known as Josh Brolin and Alice Adair’s eldest son. But there’s more to his biography than his family ties. His early work in indie films, including X, Felt, and All Kids Count, demonstrates that he has explored creative roles both in front of and behind the camera.

His father stated in April 2026 that he was engaged to Kristin Wood-Hegner, which is a more recent public confirmation of milestones in his personal life. Other than that declaration, Trevor has kept much of his relationship and lifestyle out of the public eye.

For those interested, the clearest image of Trevor Mansur is obtained by separating the facts from the supposition. His family, birth date, film credits, and engagement announcement are useful reference points, but his actual net worth, education, and many personal facts are unconfirmed.