Thomas Boone Quaid: Inside the Life of Dennis Quaid’s Son.

February 18, 2026
Written By Saim Ansari

I’m Saim Ansari, a professional SEO specialist with 4+ years of experience. I help websites grow through smart optimization and content strategies that drive real results. 

Thomas Boone Quaid has captured public curiosity as the son of Hollywood star Dennis Quaid, but there’s much more to his story than just a famous last name. Born into a family deeply connected to the entertainment industry, Thomas Boone Quaid has grown up in the spotlight while maintaining a relatively private life. From his early childhood and family background to his bond with his twin sister and relationship with his parents, fans are eager to learn every detail about him. In this article, we take a closer look inside the life of Thomas Boone Quaid, exploring his family roots, upbringing, and the unique experiences of being the son of one of Hollywood’s most recognized actors.

1. Who is Thomas Boone Quaid?

Thomas Boone Quaid is not merely the son of a Hollywood super star, Dennis Quaid. Thomas was born through surrogacy with a twin sister called Zoe Grace, and this was a source of happiness as well as a close brush with death and the subsequent tragedy that took place in his early years of life. Thomas has not been exposed to this media attention and has led an ordinary and humble life, despite his famous family name. This article puts an in depth look into the life of Thomas Boone Quaid, into his birth history, family, upbringing, interests, education and how he still manages to be strong, resolute and still feel normal like just as a glimpse into the lives of a fine son of Dennis Quaid.

2. Profile Bio: Thomas Boone Quaid

Full NameThomas Boone Quaid
Famous AsSon of Dennis Quaid
Date of BirthNovember 8, 2007
Age (2025)17 years old
BirthplaceSanta Monica, California, USA
Zodiac SignScorpio
NationalityAmerican
EthnicityMixed
ReligionChristianity
FatherDennis Quaid
MotherKimberly Buffington
SiblingsZoe Grace Quaid (twin), Jack Quaid (half-brother)
ProfessionStudent / Young Public Figure
Hair ColorBlonde
Eye ColorGreen
Known ForSurviving Heparin overdose as infant, son of Dennis Quaid
Net WorthNot publicly known
ResidenceCalifornia, USA
Social MediaPrivate, not active publicly

3. Early Life and Birth Story

On November 8, 2007, Thomas Boone Quaid was born in the City of Santa Monica, California. He has a twin sister, Zoe Grace Quaid, who was also born on the same day through gestational surrogacy, as Dennis Quaid that time, together with Kimberly Buffington, had undergone multiple miscarriages. Family and friends celebrated the birth and it was a happy occasion, which was a success after years of battle.

The twins were under a life-threatening situation in a matter of days, in Cedars-Sinai Medical Center where the twins had overdosed on Heparin and this could have resulted into death. The children survived, and both turned into the symbols of hope and strength due to the prompt medical treatment that allowed saving their lives. This was a great setback to the Quaid family and that influenced Thomas growing up in a family oriented towards love, care and grounded values, even though his father was in the limelight in Hollywood.

Thomas Boone Quaid

4. The Heparin Medical Incident.

Thomas and Zoe were admitted with accidents due to the accidental administration of 10,000 units of Heparin, 1,000 times higher and intended dose, just days after their birth. This mistake led to the risk of internal bleeding and would have been life threatening. The hospital responded promptly and treated them through emergency treatment, blood transfusion and continuously monitored them.

The incident led to:

  • The Quaid Foundation, a publication that advances hospital safety, was created.
  • National education about the labeling of medications and the accountability of the hospital.
  • Dennis Quaid would become an outspoken advocate to patient safety.

It is a traumatic and nevertheless, a turning point in the early life of Thomas and how his family was resilient.

5. Family Background

Thomas Boone Quaid belongs to a wealthy, high profile blended family who is both famous and well-grounded:

  • Father: Dennis Quaid, Hollywood star with a decades long history of success.
  • Mother: Kimberly Buffington, real estate agent and successful.
  • Siblings Twin sister Zoe Grace and half-brother Jack Quaid; an up-and-coming actor.

The Quaid family values their privacy, affection and deep family relationships, hence making sure that Thomas and Zoe get to experience normal and nurturing childhood though very high in the news.

6. Parents’ Profiles

Dennis Quaid:

Born on the 9 th of April, 1954, Dennis Quaid is the star of films such as The Parent Trap, The right Stuff and The Day After Tomorrow. He is a musician and writer on top of being an actor. The most important thing Dennis has, however, is fatherhood, where he takes Thomas and Zoe through life being careful and balanced, particularly following the Heparin incident.

Kimberly Buffington:

Kimmerley Buffington does not have any children yet she is a successful real estate professional born in October 17, 1971, in Austin, Texas. Her peaceful and supportive character assisted in her bringing up of Thomas and Zoe in a stable and loving atmosphere. Even after the divorce, she keeps on co-parenting with Dennis and this has ensured that both children are doing well.

7. Education and Growing Up

Thomas Boone Quaid is a high school student at the moment. Although it is a secret what school he attends, he is reported to be bright, inquisitive, and well-rounded, attending school, hobbies, and spending time with his family. His parents are more concerned with being normal and protecting him against the pressures of becoming a celebrity in life and an upbringing that is more grounded.

Thomas Boone Quaid

8. Interests and Personality

Thomas is considerate, mannered and introspective; this is the balance that was created by his parents. 

He enjoys:

  • Hobbies (creative, music, photography).
  • Personal development and learning.
  • Timeless time spent with his family as opposed to a crowd.

Although his family is famous, the life of Thomas is focused on self development, privacy and family values.

9. Life After Parents’ Divorce

Dennis Quaid and Kimberly Buffington divided in 2018. This does not stop the friendly relations between the parents even after they part and both keep their children growing in a healthy, loving atmosphere. Divorce has not influenced the personal life of Thomas and his personal development, and it indicates the robustness and family structure.

10. Background and Lifestyle Financial.

Although Thomas is not a particularly wealthy person with a net worth stated because of his advanced age, he has a comfortable life as a result of the success of his parents. The financial security in the careers of Dennis Quaid and real estate of Kimberly is shown through their show of having achieved the financial stability but the kids are brought up in a modest way without either excess or poverty.

11. Family Legacy and Social Image.

The Quaid family is a household which can boast about:

  • Power and toughness, particularly on the aftermath of the Heparin crisis.
  • The need to be private and values grounded in fame.
  • Cultural and professional achievements.

Thomas and Zoe become a source of hope and struggle as two characters who are praised due to their ability to withstand almost a tragic outcome and grow within a positive family background.

Thomas Boone Quaid

12. Future Outlook

Thomas has a bright future ahead of him as he enters his adult years. Whichever career he chooses acting, creativity or otherwise.

His background guarantees him:

  • Strong personal values
  • Middle way between life and fame.
  • Emotional strength and self-sufficiency.

Information acquired during his early struggles lays a strong background to succeed in whatever one does.

Conclusion

The life of Thomas Boone Quaid is one which is full of endurance, love, and hope. Having survived a serious medical happening and having grown up in a personal and caring setting, he is an example of his robustness and stable morals. His experience demonstrates that success cannot be gauged by the level of fame but what one has learned, what relationships one has given, and how they have stood up during times of adversity. Even when he grows up, Thomas inspires by the silent force of family, love, and endurance.

FAQs

1. Who is Thomas Boone Quaid?

Son of real estate professional and survivor of a medical accident at birth, Kimberly Buffington, and actor Dennis Quaid.

2. When and where had Thomas been born?

It happened November 8, 2007, in Santa Monica, California, through surrogacy with his twin sister Zoe Grace.

3. What had happened to Thomas Boone Quaid when a baby?

He was accidentally overdosed with Hepatin but luckily he was saved because of immediate medical treatment.

4. Who are the siblings of Thomas Boone Quaid?

Zoe Grace Quaid is the case of a twin sister to Dennis who was married before as well as half-brother Jack Quaid.

5. What are the jobs of Thomas Boone Quaid’s parents?

Dennis Quaid is an actor and Kimberly Buffington is a real estate agent.

6. Now, what is the age of Thomas Boone Quaid?

17 years old (as of 2025).

7. What is Thomas Boone Quaid doing now?

Learning and developing in the intimate, balanced life.

8. What is the legacy of Thomas Boone Quaid?

Inspiration and symbol of hope and strength, affecting the level of hospital safety awareness and encouraging many others with his story.

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