Thomas Boone Quaid: Age, Siblings, Parents, and Life Away from Spotlight

Thomas Boone Quaid is the son of American actor Dennis Quaid and real estate professional Kimberly Buffington, born on November 8, 2007, in Santa Monica, California. He is best known as one of the Quaid twins, along with his sister Zoe Grace Quaid, who were born through gestational surrogacy after their parents faced several miscarriages. Just days after his birth, Thomas Boone Quaid faced a serious medical crisis when he and his twin sister were accidentally given a massive overdose of the blood thinner Heparin, a mistake that could have been fatal but was corrected in time with emergency treatment.

This event not only shaped his early life but also inspired his father to become an advocate for patient safety. Despite being part of a famous family, Thomas has been raised with a strong focus on privacy, family values, and personal growth, making his story one of resilience and strength beyond his Hollywood connection.

Quick Facts

📛 Full Name: Thomas Boone Quaid

🎂 Date of Birth: November 8, 2007

🪐 Zodiac Sign: Scorpio

📍 Place of Birth: Santa Monica, California, USA

🏡 Current Residence: United States of America

👨 Father: Dennis Quaid

👩 Mother: Kimberly Buffington

👧 Siblings: Zoe Grace Quaid (twin sister), Jack Quaid (half-brother)

🌎 Nationality: American

🌈 Ethnicity: Mixed

🎭 Profession: Child Actor (not publicly active)

🙏 Religion: Christianity

💇 Hair Color: Blonde

👀 Eye Color: Green

💰 Net Worth: Not publicly known

Early Life and Birth Background

Thomas Boone Quaid was born on November 8, 2007, in Santa Monica, California, through gestational surrogacy after his parents, Dennis Quaid and Kimberly Buffington, faced several miscarriages, making his birth especially meaningful for the family. He was welcomed alongside his twin sister, Zoe Grace Quaid, with Thomas weighing about 6 pounds 12 ounces at birth, while Zoe was slightly lighter. Their arrival brought immense joy and relief to their parents, who had long hoped to expand their family, and the twins were celebrated as a symbol of hope, resilience, and love in the Quaid family’s journey.

The Medical Crisis Shortly After Birth

Shortly after their birth, Thomas Boone Quaid and his twin sister Zoe faced a life-threatening medical crisis when they were mistakenly given 1,000 times the safe dose of the blood thinner Heparin at Cedars-Sinai Medical Center, receiving 10,000 units instead of 10. This error put them at risk of severe internal bleeding, but doctors acted quickly with emergency blood transfusions, and both babies survived without lasting harm.

The incident drew national media attention, raising concerns about hospital safety and medication errors. Deeply affected, Dennis Quaid became a strong advocate for patient safety, helping create The Quaid Foundation, which later joined the Patient Safety Movement Foundation, working toward clearer drug labeling and stricter hospital protocols to prevent such dangerous mistakes in the future.

How Old Is Thomas Boone Quaid?

Thomas Boone Quaid was born on November 8, 2007, which makes him 17 years old in 2025.

Ethnicity, Nationality, And Physical Appearance

Thomas Boone Quaid is an American of mixed ethnicity, carrying traits from his father, Dennis Quaid, and mother, Kimberly Buffington. He is known to have blonde hair and green eyes, which give him a bright and youthful look typical of a teenager. Because his family values privacy, there are very few public photos or detailed descriptions of him, and his appearance is not heavily shared in the media, allowing him to grow up more like any other teenager without constant public exposure.

Parents of Thomas Boone Quaid

Dennis Quaid

Dennis Quaid, born on April 9, 1954, in Houston, Texas, is a well-known American actor with a career spanning more than four decades. He became famous for his roles in movies such as The Right Stuff, The Parent Trap, The Day After Tomorrow, and Great Balls of Fire!. Known for his ability to perform in both comedies and dramas, he is respected as one of Hollywood’s most versatile actors. Beyond his career, Dennis is also recognized for his devotion to his children, especially after the medical crisis involving his twins, which inspired him to advocate for patient safety and healthcare reforms.

Kimberly Buffington

Kimberly Buffington, born on October 17, 1971, is a successful American real estate professional based in Austin, Texas. She worked with Buffington Signature Homes and earned a strong reputation for her business skills and dedication to her clients. Kimberly married Dennis Quaid in 2004, and in 2007, they welcomed twins Thomas and Zoe through surrogacy after several miscarriages. Although she and Dennis divorced in 2018, Kimberly has remained a devoted and caring mother, focusing on raising her children in a stable and private environment while continuing her professional career.

Dennis Quaid and Kimberly Buffington’s Relationship

Dennis Quaid and Kimberly Buffington married on July 4, 2004, at his ranch in Paradise Valley, Montana, and their marriage lasted until 2018. During their relationship, they welcomed twins Thomas Boone and Zoe Grace through surrogacy in 2007, but the marriage faced many ups and downs with several separations and reconciliations. Kimberly first filed for divorce in 2012 but withdrew the request, and later that year Dennis filed his own petition; the couple briefly reconciled in 2013 before Kimberly filed again in 2016, leading to their final divorce in April 2018.

As part of the settlement, Kimberly received $2 million, an additional $1 million in property, and $13,750 per month in child support, while both parents shared joint custody of the twins. Despite the end of their marriage, Dennis and Kimberly have continued to co-parent Thomas and Zoe with mutual respect, keeping their children’s well-being as the main priority.

Siblings

Zoe Grace Quaid
Zoe Grace Quaid is the twin sister of Thomas Boone Quaid, born on November 8, 2007, through gestational surrogacy. Like her brother, she survived the dangerous Heparin overdose shortly after birth, an incident that drew national attention. Zoe shares a very close bond with Thomas, and while she has shown some interest in acting, her parents have kept her life mostly private to ensure she enjoys a normal childhood away from the spotlight.

Jack Quaid
Jack Quaid, born on April 24, 1992, is Thomas Boone Quaid’s older half-brother from Dennis Quaid’s previous marriage to actress Meg Ryan. Jack has built a successful acting career, appearing in The Hunger Games movies and gaining fame for his role in the popular TV series The Boys. Despite the significant age gap, Jack maintains a supportive and caring relationship with Thomas and Zoe, often speaking warmly about his younger siblings and playing an important role in their blended family.

Education, Personality, and Interests

Thomas Boone Quaid is believed to attend a private school where he performs well academically, showing that education is an important part of his life. Outside of studies, he has a strong interest in creative activities such as playing the guitar, writing songs, and exploring photography, which allow him to express himself in his own way. Unlike his twin sister Zoe, who has shown interest in acting, Thomas prefers music and visual arts, highlighting their different paths and personalities. Both Dennis Quaid and Kimberly Buffington encourage their children to follow their own passions and support them in developing individuality and confidence without the pressure of public expectations.

Growing Up Away from the Spotlight

Thomas Boone Quaid was raised with great care to ensure his privacy, as both Dennis Quaid and Kimberly Buffington have made a conscious decision to keep him out of the constant media glare. Unlike many children of celebrities, he has no public social media presence, which protects him from unnecessary attention and allows him to enjoy a more normal teenage life. This privacy is important for his mental and emotional development, helping him grow without the pressure of public scrutiny. In contrast to other celebrity kids who grow up surrounded by cameras, Thomas has been given the chance to focus on school, hobbies, and family in a much healthier way.

Advocacy and Healthcare Impact of His Birth Incident

The medical crisis Thomas faced as a newborn became a turning point not only for his family but also for healthcare reform efforts. After surviving a life-threatening overdose of the blood thinner Heparin, his father, Dennis Quaid, helped create The Quaid Foundation, which later merged with the Patient Safety Movement Foundation. These organizations work toward preventing medical errors, improving hospital safety, and advocating for clearer medication labeling. Thomas’s early struggle has had a lasting impact by raising national awareness about patient safety, making his story a part of a larger effort to protect countless families from similar mistakes.

Relationship with Family and Values

Thomas Boone Quaid grew up in a loving and supportive family environment that values closeness and togetherness. He shares a strong bond with his twin sister Zoe and enjoys the guidance and support of his older half-brother Jack, creating a blended family that works well despite the age gap. Even though Dennis and Kimberly divorced in 2018, they continue to co-parent with respect and dedication, keeping their children’s well-being at the center. Family traditions, shared values, and the focus on maintaining strong sibling relationships have given Thomas a stable foundation to grow up with confidence and security.

Current Status and Future Outlook

As of 2025, Thomas Boone Quaid is 17 years old and living his teenage years much like others his age, balancing high school with hobbies and family life. His interests in music and photography may lead him to creative fields, though with a father and brother in acting, he also has the option to explore the entertainment industry if he chooses. Thanks to his family’s financial stability and support, Thomas has the freedom to follow his passions without pressure, giving him a wide range of opportunities for the future. His story reflects a healthy balance of privacy, individuality, and possibility.

Net Worth and Lifestyle

Thomas Boone Quaid does not have a publicly known net worth, as he is still very young and has not yet started a career of his own. However, he benefits from the financial security of his family, with Dennis Quaid’s long-acting career and Kimberly Buffington’s successful work in real estate providing a comfortable lifestyle. Rather than focusing on money or fame, Thomas’s life centers on education, creativity, and personal growth, supported by parents who value privacy and stability.

Conclusion

The life of Thomas Boone Quaid is a story of resilience, love, and individuality that goes far beyond his Hollywood family connection. From being born through surrogacy after his parents’ struggles, to surviving a near-fatal medical crisis, and growing up in a family that protects his privacy, Thomas has shown strength from the very beginning. With supportive parents, a close sibling bond, and the freedom to explore his own path, his journey highlights the importance of family values and personal growth. More than just a celebrity child, Thomas Boone Quaid represents hope, resilience, and the quiet power of a life built on love and strength.

(FAQs)

1. Who are Thomas Boone Quaid’s parents?

Thomas Boone Quaid is the son of actor Dennis Quaid, known for his decades-long Hollywood career, and Kimberly Buffington, a successful real estate professional. His parents married in 2004 and welcomed Thomas and his twin sister through surrogacy in 2007. Although they divorced in 2018, both remain dedicated to co-parenting their children.

2. What medical crisis did Thomas Boone Quaid face as a newborn?

Shortly after birth, Thomas and his twin sister Zoe were mistakenly given 1,000 times the correct dose of the blood thinner Heparin. The overdose could have caused fatal internal bleeding, but doctors intervened quickly with blood transfusions. Both twins recovered fully, and the incident sparked Dennis Quaid’s advocacy for hospital safety.

3. Does Thomas Boone Quaid have any siblings?

Yes, Thomas has a twin sister named Zoe Grace Quaid and an older half-brother, Jack Quaid, from Dennis Quaid’s marriage to Meg Ryan. Zoe shares a very close bond with him, having gone through the same medical challenges as an infant. Jack, now a successful actor, also plays an active and supportive role in their lives.

4. How old is Thomas Boone Quaid in 2025?

Thomas Boone Quaid was born on November 8, 2007, which makes him 17 years old in 2025. He is currently in his teenage years, likely focusing on high school, hobbies, and family life. Despite his famous background, his parents emphasize giving him a normal and private upbringing.

5. What are Thomas Boone Quaid’s known interests and lifestyle?

Thomas is known to enjoy creative activities such as music, especially guitar and songwriting, and photography. Unlike many celebrity children, he has no public social media and lives a relatively private life. His family’s support allows him to grow up away from the spotlight, focusing on personal development and education.

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