Thomas Boone Quaid is not your typical Hollywood child. Even though he was born into a famous family, being the son of legendary actor Dennis Quaid and real estate expert Kimberly Buffington, Thomas has managed to stay grounded and mostly out of the public eye. Alongside his twin sister, Zoe Grace Quaid, Thomas has grown up with a blend of privilege, love, and a strong sense of privacy.
Who Is Thomas Boone Quaid?
Born on November 8, 2007, in Santa Monica, California, Thomas Boone Quaid is the son of Hollywood veteran Dennis Quaid and successful real estate agent Kimberly Buffington. He is the twin brother of Zoe Grace Quaid, arriving just minutes before her. As of 2024, he is 17 years old and currently attending high school. Thomas may not be involved in acting like his father or half-brother Jack Quaid, but he has built a life centered around education, hobbies, and personal growth.
Early Life and Health Scare
Thomas’s birth came with joy but also a frightening experience. Shortly after he and his sister were born via surrogacy, both twins were accidentally given a dangerously high dose of a blood thinner in a hospital. The incident made headlines and was a turning point for their father, Dennis Quaid, who later became an advocate for patient safety and hospital transparency. Thankfully, both Thomas and Zoe fully recovered from the mishap, and their parents worked to give them a safe, loving environment as they grew up.
Family Background
Father – Dennis Quaid
Dennis Quaid is one of Hollywood’s most recognized and respected actors, known for films like The Parent Trap, Frequency, and The Day After Tomorrow. With a career spanning over four decades, he’s balanced fame with a deep commitment to fatherhood, often speaking publicly about the importance of family.
Mother – Kimberly Buffington
Kimberly is a Texas-based real estate professional who married Dennis Quaid in 2004. Although the couple divorced in 2018, they continue to co-parent their children with a shared focus on their well-being and stability.
Siblings
Thomas shares an especially close bond with his twin sister, Zoe Grace Quaid. They’ve grown up side by side, experiencing life together and supporting one another. He also has a half-brother, Jack Quaid, born from Dennis Quaid’s earlier marriage to actress Meg Ryan. Jack is an actor, known for roles in The Boys, Scream, and The Hunger Games.
Aunt – Brandy Quaid
Thomas’s aunt is Brandy Quaid, who is a step-sister of actor Randy Quaid.
Personal Life and Education
Despite his family’s fame, Thomas has stayed away from Hollywood’s glare. He is currently attending high school and is described as an intelligent, curious, and academically strong student. Thomas is said to perform exceptionally well in school, ranking high in his class and taking his studies seriously. His parents have always prioritized education and provided him with a stable, grounded upbringing.
Thomas enjoys life like any other teen, hanging out with friends, learning new things, and exploring different interests. Whether it’s sports, creative activities, or just spending time with his family, he seems to enjoy a healthy, well-rounded lifestyle.

Physical Appearance and Lifestyle
Height: Thomas stands at 5 feet 9 inches (175 cm), making him relatively tall for his age.
Build: He maintains a fit and healthy physique, though his exact weight isn’t publicly known.
Personality: Thomas is often described by family friends as polite, calm, and observant. While he isn’t active on social media, he occasionally appears in pictures shared by his father.
Living mostly in California, Thomas has the benefit of being surrounded by nature, culture, and opportunities. But his family’s efforts to keep him away from media pressure have given him a chance to grow and develop in a more balanced and private environment.
Interests and Aspirations
At 17, Thomas hasn’t publicly shared what he wants to pursue in the future, but he has the freedom to explore whatever path he chooses. Unlike his half-brother Jack Quaid, who started acting in his early 20s, Thomas hasn’t shown signs (at least publicly) of heading into showbiz. His current focus remains on school and figuring out what excites him.
Thanks to his family’s support, he has access to the best education, resources, and guidance. Whether it’s acting, business, sports, or academics, Thomas is well-equipped to pursue any dream he sets his mind to.
Net Worth and Family Wealth
Thomas Boone Quaid does not currently have a personal career or income, so his individual net worth isn’t officially recorded. However, he benefits from a strong financial background:
- Dennis Quaid’s Net Worth: Estimated at $30 million, earned through decades of acting and producing.
- Kimberly Buffington’s Success: As a respected real estate agent, she also contributes to the family’s financial security.
Given this background, Thomas is likely to inherit considerable wealth and opportunities, though his parents seem to emphasize values like hard work and education above luxury.
FAQs
How old is Thomas Boone Quaid?
Thomas Boone Quaid is 17 years old as of 2024.
When is Thomas Boone Quaid’s birthday?
Thomas Boone Quaid celebrates his birthday (DOB) on November 8.
How tall is Thomas Boone Quaid?
Thomas stands at 5 feet 9 inches (175 cm).
Who are Thomas Boone Quaid’s parents?
Thomas Boone Quaid’s father is actor Dennis Quaid, and his mother is Kimberly Buffington, a real estate agent.
Does Thomas Boone Quaid have any siblings?
Yes, a twin sister named Zoe Grace Quaid and a half-brother, actor Jack Quaid.
What is Thomas Boone Quaid’s net worth?
Thomas Boone Quaid doesn’t have a personal net worth yet, but his family’s wealth is substantial.
What is Thomas Boone Quaid’s education status?
Thomas Boone Quaid is currently in high school and is known for academic excellence.
What was the medical incident at birth?
Thomas and his twin sister received an accidental overdose of blood thinner shortly after birth, but thankfully recovered.
Is Thomas on social media?
No, Thomas Boone Quaid doesn’t have any public social media accounts.
Who is Thomas’s aunt?
Thomas Boone Quaid’s aunt is Brandy Quaid, who is the step-sister of actor Randy Quaid.