William True Stevenson: Kirstie Alley’s Son Today

William True Stevenson is best known as the adopted son of the late actress Kirstie Alley and actor Parker Stevenson, but his adult life has taken a very different direction from Hollywood. Instead of building a public career in acting or entertainment, he has chosen a quieter life and now works in the fishing and boating industry in Florida.

He is also known publicly as True Parker and William Parker, which is one reason information about him can sometimes appear confusing online. Different websites use different versions of his name, and even his birth date is reported differently in some places. Because of these inconsistencies, it is important to separate well-supported facts from details that are repeated without strong confirmation.

Quick Facts

Who Is William True Stevenson?

William True Stevenson is the older adopted child of Kirstie Alley and Parker Stevenson. Kirstie Alley became internationally famous through television and films such as Cheers and the Look Who’s Talking series, while Parker Stevenson built his own acting career through projects including The Hardy Boys and Baywatch.

The couple adopted William in 1992 and later adopted their daughter, Lillie Price Parker, in 1994. Although William grew up in a well-known Hollywood family, he did not follow his parents into a full-time acting career. His life as an adult has been much more private and has mainly centered on fishing, boating, and family.

William also appeared with his family on the reality television series Kirstie Alley’s Big Life in 2010. That show gave viewers a rare look at the Alley-Stevenson family, but William did not continue building a career in television after the series ended.

William True Stevenson’s Birth Date and Name Confusion

One of the biggest points of confusion about William True Stevenson is his birth date. Many celebrity websites list October 5, 1992, while a Maine Supreme Judicial Court record connected directly to his parents lists his date of birth as September 28, 1992.

Because the court record is an official legal document involving his family, September 28, 1992 appears to be the stronger and more reliable date. Based on that date, William is 33 years old for most of 2026 and turns 34 on September 28, 2026.

There is also some confusion surrounding his surname. Entertainment websites often refer to him as William True Stevenson because his father is publicly known as Parker Stevenson. However, the legal record identifies him as William True Parker, while his professional fishing profile uses the name William Parker. He is also commonly known simply as True.

These different names appear to refer to the same person, which explains why readers may find information about him under several versions of his name.

Adoption and Early Family Life

Kirstie Alley and Parker Stevenson married in 1983. Alley later spoke publicly about experiencing pregnancy loss and fertility difficulties before the couple decided to become parents through adoption.

William was adopted in 1992, followed by his younger sister Lillie in 1994. Both children were adopted during Kirstie Alley and Parker Stevenson’s marriage.

William grew up in a family that received a great deal of public attention because of his parents’ acting careers. Even so, there is relatively little reliable information about his childhood compared with many other celebrity children. His parents were famous, but William himself did not spend much of his early life giving interviews or building a public identity.

Some biography websites claim that he attended the Delphian School in Oregon. However, this detail has not been confirmed as strongly as other parts of his biography, so it is better treated as a secondary report rather than a fully established fact.

William True Stevenson’s Television Appearance

William appeared as himself on the reality television series Kirstie Alley’s Big Life in 2010. He appeared alongside his mother and his sister, giving viewers a closer look at their family life away from Kirstie Alley’s scripted acting work.

At the time, William was still a teenager, and the show remains one of his most visible public appearances. However, his time on reality television did not lead to a larger entertainment career.

Unlike his famous parents, William appears to have chosen a more private path as an adult. His professional life later became connected with fishing and boating rather than acting or television.

William True Stevenson’s Career as a Fishing Captain

William’s clearest publicly documented adult career is in charter fishing. He works in Clearwater, Florida, where he is connected with Rebel Coast Charters and is professionally listed as William Parker.

His fishing background appears to go back many years. His professional profile explains that he spent time around boats while growing up and enjoyed fishing during childhood summers in Maine. After spending more time in Florida, fishing became a more serious part of his life and eventually developed into a professional career.

Rebel Coast Charters offers fishing trips around the Clearwater area, including inshore and nearshore trips. Depending on the season and location, customers may fish for species such as redfish, snook, trout, snapper, grouper, and kingfish.

Customer reviews also refer to the captain as both William and True, which helps connect the professional fishing profile with William True Stevenson.

The charter business was still active in 2026, with customers continuing to leave reviews during the year. This provides a much clearer picture of what William does today than older celebrity biography pages that only describe him as a businessman without explaining his actual profession.

Relationships and Family Life

William attracted media attention in 2010 when Kirstie Alley revealed that her teenage son was engaged. At the time, William was around 17 years old.

Alley discussed the engagement during an appearance on The Ellen DeGeneres Show and explained that she supported the relationship because she believed the young couple were genuinely in love. However, the mainstream report about the engagement did not publicly identify his fiancée by name.

Later celebrity profiles and social media references have identified his partner or wife as Sara or Sarah Parker, although the exact timeline of their relationship is not documented as clearly as some other parts of William’s life.

What is confirmed is that William became a father in 2016. Kirstie Alley publicly announced the birth of her grandson, Waylon Tripp Parker, and William True Stevenson was identified as the child’s father.

Some secondary biography websites also report that William has additional children named Rebel and Kit. Those reports may be accurate, but the information has not been confirmed as strongly by major independent sources. For that reason, Waylon remains the most clearly documented child in publicly available coverage.

William True Stevenson’s Relationship With Kirstie Alley

Kirstie Alley often spoke warmly about motherhood and later about becoming a grandmother. Her comments about William’s teenage engagement showed that she was supportive of her son even when his personal choices attracted public attention because of his young age.

When William became a father in 2016, Alley openly celebrated the arrival of her grandson Waylon. Becoming a grandmother was clearly a meaningful moment for her, and she shared that happiness publicly.

William and his sister Lillie later announced their mother’s death in December 2022. Kirstie Alley died at the age of 71 following a recently discovered cancer diagnosis. It was later confirmed that she had colon cancer.

In the statement announcing her death, William and Lillie focused not only on their mother’s successful acting career but also on the importance she had in their lives as a mother and grandmother.

Where Is William True Stevenson Now?

As of 2026, the strongest current public information places William in the Clearwater, Florida, fishing community. Rebel Coast Charters remains active, and William Parker continues to be associated with the business as a captain.

Recent customer reviews also continue to refer to him as William or True, which supports the connection between William True Stevenson and his current fishing career.

William appears to have built a life that is very different from the Hollywood world in which he grew up. Rather than regularly appearing in entertainment news, he seems to focus on his work as a fishing captain and on his private family life.

There does not appear to be a major new television project, public controversy, major achievement announcement, or other significant news event involving William in 2026. Because of that, there is no need to create a separate “latest news” section simply to fill space. His continued work in the fishing industry remains the clearest current update about his life.

William True Stevenson’s Net Worth

There is no reliable or officially confirmed figure for William True Stevenson’s net worth.

Several celebrity biography websites have published estimates, but the numbers vary widely. Some sites place his estimated wealth at around $800,000, while others suggest figures of $1 million or even $2 million.

Because these websites do not provide strong financial documentation to support their estimates, none of these numbers should be treated as confirmed. As of 2026, the most accurate answer is that William True Stevenson’s net worth is not publicly verified.

What can be confirmed more clearly is that he works in the Florida charter-fishing industry and is associated with an active fishing business.

How This Was Researched

I researched this biography by reviewing major pages about William True Stevenson and then comparing their claims with stronger public records, entertainment reporting, television credits, and current information about his fishing career. I paid special attention to details where different websites gave conflicting information, including his birth date, surname, relationship history, and estimated net worth. Where information could not be confirmed strongly, I have explained that clearly instead of presenting uncertain details as facts.

Frequently Asked Questions

Is William True Stevenson Kirstie Alley’s biological son?

No. William True Stevenson was adopted by Kirstie Alley and Parker Stevenson in 1992. His younger sister Lillie was also adopted by the couple.

When was William True Stevenson born?

A Maine court record lists William True Parker’s date of birth as September 28, 1992. Some celebrity websites list October 5, 1992, but the court record provides stronger documentation.

How old is William True Stevenson in 2026?

Based on the September 28, 1992 birth date, William is 33 years old until September 28, 2026, when he turns 34.

What does William True Stevenson do for a living?

William works as a fishing charter captain in Clearwater, Florida. He is associated with Rebel Coast Charters and appears professionally under the name William Parker.

Did William True Stevenson become an actor?

William appeared as himself on Kirstie Alley’s Big Life in 2010, but there is no evidence that he later pursued acting as his main career.

Does William True Stevenson have children?

Yes. His son Waylon Tripp Parker was born in 2016. Some secondary sources also report additional children, although those details are not as strongly confirmed.

What is William True Stevenson’s net worth?

His net worth has not been publicly verified. Celebrity biography websites publish different estimates, but there is no strong financial evidence supporting a specific number.

Is William True Stevenson also known as True Parker?

Yes. He has been referred to as William True Stevenson, William True Parker, William Parker, and True. These names appear to refer to the same person.

Accuracy Note

This biography is based on publicly available legal records, entertainment reporting, television information, and current professional listings. Where details are conflicting or cannot be independently confirmed, that uncertainty has been explained rather than replaced with assumptions.

Written and researched by Hassan, contributor at ntx magazine.

EXPLORE MORE: Zachary Taylor Warner: Kurt Warner’s Son & His Story

For readers interested in learning about other celebrity family members, our profile on Billy Bob Thornton’s eldest son William Langston Thornton provides further reading.