Trevor Mansur Brolin Biography: Age, Parents, Fiancée, Career and Net Worth (2026)

Trevor Mansur Brolin is an American creative professional best known as the eldest son of Hollywood actor Josh Brolin and actress Alice Adair. Although he comes from a family with deep connections to the entertainment industry, Trevor has maintained a relatively private life and has not pursued the same level of public recognition as his father.

His name gained renewed attention in April 2026, when Josh Brolin publicly announced his son’s engagement to Kristin Wood-Hegner. The announcement offered a rare glimpse into Trevor’s personal life and brought fresh interest in his family background, creative work and career.

Trevor has also been associated with independent filmmaking and visual art. His documented film credits include X, Felt and All Kids Count. Beyond these projects, reliable information about his current professional activities and finances remains limited.

This biography explores Trevor Mansur Brolin’s age, birthday, parents, siblings, fiancée, career, film projects, height, net worth, social media and latest public updates in 2026, while distinguishing documented information from claims that remain unverified.

Trevor Mansur Brolin Quick Biography

Trevor’s birth date and early film credits are listed by IMDb, while People reported his engagement and family background in April 2026. His precise height and personal net worth have not been established by reliable public records.

Who Is Trevor Mansur Brolin?

Trevor Mansur Brolin is best known publicly as the eldest child of Josh Brolin and Alice Adair. His family connections have brought him attention, but he has generally stayed away from the extensive publicity that accompanies his father’s acting career.

Unlike many celebrity children who pursue acting from an early age, Trevor’s documented professional history is relatively small. His film credits indicate an interest in independent filmmaking, including work behind the camera as well as acting.

His low public profile makes it difficult to establish a complete account of his current activities. While some online biographies describe him as a filmmaker and visual artist, the extent of his present-day work has not been independently documented in detail.

Trevor’s story is therefore best understood through his family background, early creative projects and the limited public updates that have emerged over the years.

Age and Birthday

Trevor Mansur Brolin was born on June 26, 1988, in Los Angeles, California, according to IMDb and biographical reporting. As of October 26, 2026, he is 38 years old.

His birthday places him under the zodiac sign Cancer in Western astrology. However, this is simply a detail associated with his reported birth date rather than a documented description of his personality.

Trevor was born when his father was beginning his own journey as a young actor and his mother was also working in entertainment. His arrival became an important milestone in Josh Brolin’s life.

In a birthday tribute shared in June 2024, Josh reflected on how becoming a father changed him. He expressed pride in Trevor’s character and described his son’s birth as the beginning of a significant new chapter in his own life.

Early Life

Trevor grew up in a family connected to film and television. His father, Josh Brolin, later became known for major Hollywood productions, while his mother, Alice Adair, worked as an actress.

His parents married in 1988, the year Trevor was born, and subsequently welcomed his younger sister, Eden. Their marriage ended in divorce, but Josh has spoken positively about his relationship with his children and his experience of fatherhood.

Because Trevor has maintained a private adult life, details about his childhood routines, education and early personal interests are not widely available through reliable sources. It would be misleading to invent specific childhood experiences or claim that he attended a particular school without evidence.

What is clear is that he grew up with exposure to the entertainment world. His later film credits suggest that he explored creative work himself, although the public record does not establish exactly when or why he became interested in filmmaking.

Father: Josh Brolin

Trevor’s father is Josh Brolin, an American actor known for a career spanning independent films, major studio productions and television.

Josh has appeared in films such as No Country for Old Men, Milk, Sicario, Deadpool 2 and Dune. He also became widely recognized for portraying Thanos in Marvel films, including Avengers: Infinity War and Avengers: Endgame.

His professional success has placed the Brolin family in the public eye for decades. Nevertheless, Josh’s fame should not be confused with Trevor’s own professional achievements or financial position.

Josh has occasionally shared affectionate birthday messages about his eldest son. His June 2024 tribute described Trevor as someone whose character made him proud, offering a rare public glimpse of their relationship.

The actor’s comments also suggest that fatherhood has been a major part of his life. He has four children from two relationships, and Trevor is his eldest child.

Mother: Alice Adair

Trevor’s mother is Alice Adair, an American actress who has appeared in film and television productions.

She was married to Josh Brolin in 1988. The couple had two children together, Trevor and Eden, before their relationship ended.

Although Alice is less publicly visible than her former husband, she remains an important part of Trevor’s family background. Her acting career also connects him to the entertainment industry through both parents.

There is limited reliable information about Trevor’s private relationship with his mother or the details of his upbringing after the divorce. A careful biography should avoid presenting assumptions about family arrangements as established facts.

Siblings and Extended Family

Trevor has one full sister, Eden Brolin, who has established her own career in acting and music. Eden has appeared in television projects including Yellowstone and has been associated with the indie-pop band Atta Boy.

He also has two younger paternal half-sisters, Westlyn Reign Brolin and Chapel Grace Brolin, from Josh Brolin’s marriage to Kathryn Boyd Brolin.

His extended family includes actor James Brolin, his paternal grandfather. James has enjoyed a long career in film and television, making the Brolin name familiar to several generations of entertainment audiences.

Barbra Streisand is Trevor’s step-grandmother through James Brolin’s marriage to the singer and actress. She is another prominent figure associated with the wider family.

Despite these connections, Trevor has largely maintained a separate public identity. His family background explains much of the interest in his name, but it does not mean that he shares the same career or lifestyle as every other member of the family.

Career and Professional Life

Trevor has been associated with independent filmmaking, with credits spanning acting and production-related work. IMDb identifies him as an actor and producer and lists several projects connected to his name.

His best-documented film history includes X (2008), Felt (2011) and All Kids Count (2011). These credits offer evidence of early creative activity, although they do not establish a large or continuously active film career.

Trevor has not developed the same highly visible acting profile as his father or sister. Reliable reporting on his more recent work is limited, so it is difficult to assess the full scope of his present-day professional life.

Some entertainment profiles describe him as a visual artist and report that he works in Albuquerque’s entertainment and hospitality sector. Such descriptions should be attributed to reporting rather than treated as a complete, independently verified employment history.

Film Projects

Trevor’s early screen and production credits provide a useful starting point for understanding his creative interests.

X (2008) is among the projects associated with his name on IMDb. The available filmography lists him in a music-related capacity, although readers should consult the film’s full credits for the precise role.

Felt (2011) is a short film linked to Trevor as a writer, director, producer and cinematographer, as well as a performer. The project is notable because it suggests involvement in several parts of the filmmaking process rather than acting alone.

All Kids Count (2011) is another title associated with his filmography. His listed participation provides additional evidence of early involvement in screen production.

These credits should not be confused with a major commercial filmography. There is limited reliable evidence of additional widely documented screen projects after 2011, and the absence of public credits does not necessarily establish that he stopped working creatively.

Engagement to Kristin Wood-Hegner

One of the most important recent developments in Trevor’s public life came on April 3, 2026, when Josh Brolin announced that his son was engaged to Kristin Wood-Hegner.

According to People, Josh shared a photograph of the couple on Instagram and expressed happiness about their engagement. The announcement attracted attention because Trevor generally keeps his personal life out of the public spotlight.

The report identified Kristin as working in grant administration for the New Mexico Coalition of Sexual Assault Programs. Her professional role involves administering funding connected to efforts addressing sexual assault and child abuse.

The same report stated that Trevor and Kristin live in Albuquerque, New Mexico, and maintain private Instagram accounts. Their engagement was a significant public milestone, but the announcement did not establish a wedding date.

As of October 2026, the engagement is the latest well-documented relationship development covered in the sources used for this biography. No wedding should be described as having taken place without a reliable subsequent announcement.

Personal Life and Lifestyle

Trevor’s adult life is notably private compared with that of his father. He does not regularly appear in major entertainment interviews, and public information about his everyday routine is limited.

The engagement announcement and occasional family birthday tributes provide glimpses into his personal life without revealing much about his daily activities. His reported residence in Albuquerque also places him away from the constant Hollywood publicity associated with some celebrity families.

His private approach should not be mistaken for evidence of a particular personality or lifestyle. It simply means there is less publicly verified information available than there is for more active entertainment figures.

For readers, the distinction matters: a lack of interviews or public appearances does not establish that a person has no professional interests or activities.

Height and Physical Appearance

Trevor Mansur Brolin’s exact height and weight have not been reliably established through authoritative public sources. Online celebrity biography websites sometimes provide physical measurements, but these figures are not consistently supported by credible evidence.

Photographs of Trevor occasionally appear in family-related coverage, including the 2026 engagement announcement. However, photographs are not a reliable way to calculate someone’s height or other measurements.

His father’s height or physical characteristics should not be used to estimate Trevor’s. Similarly, older photographs cannot establish current measurements.

For an accurate biography, the most appropriate approach is to list his height and weight as not publicly verified rather than repeat unsupported figures.

Net Worth and Income

Trevor’s personal net worth is not publicly verified. There are no reliable financial disclosures establishing the value of his assets, investments, business interests or annual earnings.

His early film credits and reported creative work may have provided income, but the available information does not show how much he has earned from these activities. His reported work in Albuquerque also does not provide enough information to calculate his total wealth.

It is particularly important not to confuse Trevor’s finances with those of Josh Brolin. His father has earned substantial income through acting, film production and other professional opportunities, but that does not establish Trevor’s personal net worth.

Online estimates should be treated with caution unless they are supported by credible financial information. The most accurate statement is that Trevor’s individual wealth has not been reliably disclosed.

Social Media Presence

Trevor is reported to maintain a private Instagram account, and People noted that both he and Kristin kept their accounts private when covering their engagement in April 2026.

A private account is different from a verified public profile. It may be accessible only to approved followers, and its existence does not mean that its content can be used as a reliable public source.

Readers should also be cautious about fan pages, copied photographs and accounts that use his name without independent confirmation. A matching username alone does not prove that an account belongs to him.

Josh Brolin’s public social media accounts have occasionally featured family tributes, making them a more accessible source for publicly shared family milestones.

Latest Updates in 2026

As of October 2026, Trevor’s engagement to Kristin Wood-Hegner is the most significant recent development confirmed by established entertainment reporting.

The announcement appeared on April 3, 2026, when Josh Brolin celebrated the couple on Instagram. People reported that the couple lived in Albuquerque and kept their social media accounts private.

The news brought renewed interest in Trevor’s family background and early creative work. However, the available reporting does not establish that he has launched a new film project, announced a major business venture or disclosed his personal finances in 2026.

His public biography therefore remains centered on his family connections, early film credits and engagement. Further claims about his career or personal circumstances should be supported by direct statements or credible new reporting.

Final Wordings

Trevor Mansur Brolin is a member of a well-known entertainment family who has also been associated with independent filmmaking and creative work. His father, Josh Brolin, and mother, Alice Adair, established careers in acting, while his sister Eden has pursued her own work in entertainment.

Trevor’s film credits provide a documented record of early creative involvement, but his adult professional life remains largely private. His engagement to Kristin Wood-Hegner, announced in April 2026, is the clearest recent update about his personal life.

For readers researching Trevor in 2026, the most reliable approach is to focus on verified family information, documented film credits and established reporting. His exact height, personal net worth and full current employment history remain unconfirmed, and should not be presented as facts without stronger evidence.

Frequently Asked Questions

1. How old is Trevor Mansur Brolin in 2026?

Trevor was born on June 26, 1988. He is 38 years old as of October 2026.

2. Who are Trevor Mansur Brolin’s parents?

His parents are actor Josh Brolin and actress Alice Adair. They married in 1988 and later divorced.

3. Is Trevor Mansur Brolin engaged?

Yes. His father announced Trevor’s engagement to Kristin Wood-Hegner on April 3, 2026. A wedding date has not been confirmed in the sources used for this article.

4. What does Trevor Mansur Brolin do for a living?

Trevor has documented credits in independent filmmaking, including X, Felt and All Kids Count. Recent reporting also associates him with creative and entertainment-related work in Albuquerque, although his complete current employment details are not publicly established.

5. What is Trevor Mansur Brolin’s net worth?

His personal net worth has not been reliably established. Online estimates are speculative unless supported by credible financial evidence.

6. How tall is Trevor Mansur Brolin?

His exact height has not been reliably confirmed by an authoritative public source.

7. Does Trevor Mansur Brolin have siblings?

Yes. His full sister is Eden Brolin, and his younger paternal half-sisters are Westlyn Reign Brolin and Chapel Grace Brolin.

8. Is Trevor Mansur Brolin active on social media?

Recent reporting describes Trevor as maintaining a private Instagram account. A public, independently verified profile has not been established in the sources used here.

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