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Mason Thames (American Actor)
Mason Thames is 18 years old, born on July 10, 2007, in Dallas, Texas — and he has already accomplished what most actors spend decades chasing. Raised in McKinney, Texas, Thames began performing professionally as a ballet dancer before he ever stepped in front of a camera, touring with a professional ballet company and appearing in The Nutcracker from the age of six. That early discipline showed. When director Scott Derrickson cast him as Finney Blake in the Blumhouse horror film The Black Phone, Thames carried the entire film on his shoulders opposite four-time Oscar nominee Ethan Hawke. The movie grossed over $161 million worldwide against an estimated $16 million budget — and Thames won a Fangoria Chainsaw Award for his performance.
He did not slow down. His lead role as Hiccup in Universal Pictures’ live-action adaptation of How to Train Your Dragon earned him a Saturn Award nomination and helped the film cross $636 million at the global box office. He has since starred in Regretting You alongside McKenna Grace, reprised his role in The Black Phone 2, and has multiple major projects already confirmed through 2027.
This article covers everything publicly known about Mason Thames — his age, early life, family background, career timeline, and estimated net worth of approximately $2 million. It draws only from verified sources. Whether you are a longtime fan or discovering him for the first time, what follows is a complete, factual picture of one of the most talked-about young actors working in Hollywood today.
| Full Name | Mason Thames |
| Date of Birth | July 10, 2007 |
| Place of Birth | Dallas, Texas, United States |
| Raised In | McKinney, Texas; attended school in Prosper, Texas |
| Nationality | American |
| Ethnicity | Not publicly disclosed |
| Profession | Actor |
| Years Active | 2017 – present |
| Education | Attended school in Prosper, Texas through freshman year of high school; completed remaining education online |
| Career Start | Short film After Omelas (2017) — debut role as Liam |
| Breakthrough Role | Finney Blake — The Black Phone (2022), Universal Pictures / Blumhouse Productions |
| Notable Works | The Black Phone (2022), For All Mankind (Apple TV+), How to Train Your Dragon (2025), The Black Phone 2 (2025), Regretting You (2025), Incoming (Netflix) |
| Current Role | Hiccup Horrendous Haddock III — How to Train Your Dragon franchise (Universal Pictures); confirmed through 2027 sequel |
| Awards | Fangoria Chainsaw Award (2023); Saturn Award Nomination — Best Young Actor (2026); Sierra Award Nomination — Best Male Youth Performance Under 21 |
| Estimated Net Worth | Approximately $2 million (estimated; not officially confirmed) |
| Salary | Not publicly disclosed; individual film fees kept confidential under standard Hollywood contract terms |
| Partner | McKenna Grace (actress; confirmed relationship, Instagram official February 2026) |
| Children | Not applicable |
| Father | Chad Thames (real estate professional, based in Texas) |
| Mother | Elizabeth Thames (relocated to Los Angeles with Mason at age 12) |
| Siblings | Brooke-Madison Thames (older sister, born February 2006; ballet dancer, Colburn Dance Academy, Los Angeles) |
| Height | 5 feet 8 inches (173 cm) |
| Residence | Los Angeles, California, United States |
Who is Mason Thames?
Mason Thames is an 18-year-old American actor, born July 10, 2007, in Dallas, Texas. He is best known for playing Finney Blake in the horror film The Black Phone (2022) and Hiccup in the live-action How to Train Your Dragon (2025). His estimated net worth is $2 million.
Early Life and Background
Mason Thames was born on July 10, 2007, in Dallas, Texas, making him 18 years old. He was raised in McKinney, a suburb northeast of Dallas, and attended school in the nearby town of Prosper. According to multiple verified sources including his IMDb biography, Thames showed a strong creative drive from early childhood — restless, imaginative, and drawn to performance in ways that set him apart from other children his age.
His family provided a stable and encouraging environment. His father, Chad Thames, works in real estate and was based in Austin, Texas. His mother, Elizabeth Thames, relocated with Mason to Los Angeles when he was 12 to support his growing acting ambitions. His older sister, Brooke-Madison Thames, born in February 2006, pursued her own performance path as a ballet dancer and currently studies at the Colburn Dance Academy in Los Angeles.
Thames is an American national. No information about his ethnicity has been publicly disclosed.
Educational Journey
Thames began his formal education in Prosper, Texas, where he attended school through his freshman year of high school. As reported by Screendollars and confirmed by multiple entertainment publications, he transitioned to online schooling once his film career began demanding full-time commitment. No college enrollment has been publicly reported.
His academic path was unconventional by design. At an age when most teenagers were navigating high school hallways, Thames was navigating professional film sets alongside Academy Award nominees. The shift to remote education allowed him to continue working on major studio productions without interruption. No degree information is currently available.
Ballet Training Background
Before acting became his focus, Thames trained seriously as a ballet dancer. According to his official IMDb biography, he toured with a professional ballet company and performed in The Nutcracker — a demanding production typically reserved for trained, experienced dancers. His ballet career ran for approximately three years before he transitioned fully to screen performance.
That training was not incidental. Directors and collaborators have noted the physical discipline and bodily awareness Thames brings to his roles — qualities rarely seen in actors his age. The foundation built through years of structured rehearsal, touring, and stage performance gave him tools that formal acting training alone cannot replicate.
Mason Thames Career Timeline
Mason Thames made his first professional appearance in the short film After Omelas, playing a character named Liam. It was a modest beginning — the kind of quiet debut that gives a young performer their first real taste of a camera, a crew, and a script. What followed was a steady, deliberate climb.
His first significant television role came when he was cast as Daniel Stevens in three episodes of the Apple TV+ science-fiction series For All Mankind. The show, which follows an alternate history of the American space program, featured Thames alongside established actors including Joel Kinnaman and Michael Dorman. For a performer still in his early teens, holding his own in that environment was a meaningful early test.
A role in the television project Evel, based on the life of American stuntman Evel Knievel, followed. Thames played Robbie in one episode of the series. The role was brief, but it kept him working, learning, and building the kind of quiet professional credibility that accumulates before fame arrives.
Early Career
Thames entered professional performance not through acting classes, but through the stage. His years touring with a professional ballet company — performing in productions including The Nutcracker — gave him a physical and disciplinary foundation that formal screen training rarely provides. When he transitioned to acting, he brought with him an unusual combination of performance instinct and bodily control.
His screen debut in After Omelas placed him, however briefly, inside a professional production. The For All Mankind casting was the more consequential step. A recurring role in a major Apple TV+ series offers something a short film cannot — sustained time on a professional set, experience working within a large ensemble, and visibility among casting directors and producers who watch the industry closely.
By the time Thames completed his work on Evel, he had appeared in a short film, a prestige streaming series, and a television production. None of it had made him famous. All of it had made him ready.
Breakthrough Role — The Black Phone
The role that changed everything was Finney Blake. Director Scott Derrickson, working with Blumhouse Productions and Universal Pictures, cast Thames as a shy but resourceful 13-year-old boy held captive in a soundproofed basement by a masked killer played by four-time Oscar nominee Ethan Hawke. The film was based on a short story by Joe Hill.
The Black Phone grossed over $161 million worldwide against a production budget estimated between $16 and $18 million. The return was extraordinary. So was the reception to Thames’ performance. He carried the film as its lead — an enormous ask for any actor, let alone one in his early teens — and delivered a performance that was widely praised for its emotional precision and restraint.
In recognition of his work, Thames won a Fangoria Chainsaw Award. As reported by IMDb and confirmed across multiple entertainment publications, the role established him as a bankable lead and opened doors at the highest levels of the industry. He has not looked back since.
Current Roles and Major Projects
Following The Black Phone, Thames stepped into a run of major productions that few actors his age have matched. He appeared in the adventure horror film Monster Summer, co-starring Mel Gibson and Kevin James, directed by David Henrie. He also starred in Incoming, a high school comedy currently streaming on Netflix, playing a character named Benj Nielsen.
His largest role to date came when Universal Pictures cast him as Hiccup Horrendous Haddock III in the live-action adaptation of How to Train Your Dragon, directed by Dean DeBlois — who had helmed the original animated film. Thames has spoken publicly about the personal significance of the role; as a child, he had dressed as Hiccup for Halloween. The film grossed $636.6 million worldwide. According to Wikipedia and multiple entertainment outlets, Thames received a Saturn Award nomination for his performance.
Thames reprised his role as Finney Blake in The Black Phone 2, and starred as Miller Adams in Regretting You, an adaptation of the Colleen Hoover novel featuring McKenna Grace, Allison Williams, and Dave Franco. He is currently confirmed for Idiots and the How to Train Your Dragon sequel, with the latter scheduled for release in 2027.
Major Achievements and Awards
Thames has built a professional record that stands out not only for its volume but for its scale. At an age when most performers are still seeking their first break, he has led productions that collectively generated nearly $800 million at the global box office.
His individual recognitions reflect that trajectory. He won the Fangoria Chainsaw Award for his lead performance in The Black Phone. He received a Saturn Award nomination — one of genre cinema’s most respected honours — for How to Train Your Dragon. He was also nominated for a Sierra Award for Best Male Youth Performance Under 21 for the same film.
Beyond formal awards, the professional milestones carry their own weight. Thames was personally selected by director Dean DeBlois — who had spent years with the How to Train Your Dragon animated franchise — to lead the live-action reimagining of one of DreamWorks’ most beloved properties. That level of trust placed in a teenage actor reflects a professional reputation built carefully, project by project, since his first appearance on screen.
Mason Thames Net Worth and Earnings
Assessing the finances of a young actor whose career is still accelerating requires some care. What is known about Mason Thames’ net worth comes from publicly available industry estimates, not confirmed disclosures from his representatives. With that context established, the picture is still a striking one. Thames reached an estimated net worth of approximately $2 million before the age of 18. According to Celebrity Net Worth, his wealth is attributed primarily to his acting career — specifically his lead roles in major studio productions for Universal Pictures, Netflix, and Paramount. For an actor who made his professional debut in a short film less than a decade ago, that financial milestone reflects a remarkably compressed career arc.
His income sources are not limited to film fees alone. Thames has been publicly associated with luxury brand Louis Vuitton, suggesting active endorsement or brand partnership income. His social media presence — which spans Instagram and TikTok, with a combined audience of several million — represents an additional, if unquantified, revenue stream.
These figures are estimates based on publicly available information and should not be treated as confirmed financial disclosures.
Salary Details
Specific per-film salary figures for Mason Thames have not been publicly confirmed by his representatives, management, or studio partners. Under standard Hollywood contract terms, compensation for principal cast members is kept confidential, and Thames is no exception. No verified figures have appeared in trade publications including Variety, The Hollywood Reporter, or Deadline.
What is publicly known is the scale of the productions he has led. How to Train Your Dragon carried a reported production budget of $150 million — a film of that size typically commands substantial fees for its lead actor. The Black Phone was produced for an estimated $16–18 million and returned over $161 million globally, a performance that would have significantly strengthened Thames’ negotiating position for subsequent projects.
Regretting You, produced by Constantin Film and released by Paramount Pictures, and Incoming, distributed by Netflix, represent additional studio-level credits that contribute to his earning history. As Thames moves into franchise sequels and confirmed projects through 2027, industry observers widely expect his compensation to reflect his growing box office track record.
Net Worth Estimate
According to Celebrity Net Worth, Mason Thames has an estimated net worth of approximately $2 million. This figure is corroborated by multiple entertainment biography sources including Park Magazine NY and Briefly.co.za, which place his net worth in the $1–2 million range. These figures are estimates based on publicly available information and should be treated as approximations rather than confirmed disclosures.
The estimate accounts for his acting fees across theatrical features and streaming productions, brand partnership income, and social media earnings. It does not reflect potential backend participation — profit-sharing arrangements that major studio productions sometimes offer lead actors — which, given the box office performance of How to Train Your Dragon, could be significant.
Thames accumulated this net worth before reaching adulthood. That fact alone contextualises the speed of his financial ascent. Most actors spend years in supporting roles before approaching earnings at this level. Thames arrived there as a teenager, carrying films that performed at the top of the global box office. As his franchise commitments deepen and his projects multiply, his net worth is widely expected to grow considerably in the years ahead.
Personal Life and Family
For someone who became famous as a teenager, Mason Thames has managed his private life with a maturity that has drawn consistent notice. He does not court tabloid attention. He is selective about what he shares publicly. What is known about his personal life comes from verified sources — his own interviews, credible entertainment publications, and confirmed public appearances.
That restraint makes the details that are publicly available all the more reliable. Thames comes from a close-knit Texas family, entered a confirmed public relationship with a fellow actor, and has spoken openly in interviews about the values and experiences that shaped him. The picture that emerges is one of a grounded young man who happens to have one of the most unusual career trajectories in contemporary Hollywood.
Partner and Relationship
Mason Thames is currently in a confirmed relationship with actress McKenna Grace. According to People magazine, the couple went Instagram official in February 2026, ending months of public speculation that had followed the pair since they began working together on the film Regretting You.
Their connection became public gradually. They first appeared together at a Netflix event in August, when news had just surfaced that they would co-star as romantic leads in the Colleen Hoover adaptation. Over the following months, they were photographed holding hands in New York City, posted affectionate videos together on TikTok, and attended the Regretting You premiere in Berlin side by side. Grace publicly called Thames her “favourite person.” Thames told People that Grace “gels with everybody” and described her as “one of the most driven people I’ve ever met.”
Thames celebrated his 18th birthday with Grace in Texas, spending time together alongside his family and close friends. The relationship was confirmed through their own social media activity before any formal public statement was made. McKenna Grace, who is 19, is an established actress with credits including Ghostbusters: Afterlife, The Handmaid’s Tale, and Regretting You. Both actors have been working professionally since childhood, and both are currently among the most sought-after young performers in Hollywood.
Children
Mason Thames does not have any children. No information relating to children has been publicly reported or confirmed by Thames or his representatives. At 18 years old, this section is included only to directly answer a question that readers and search engines have flagged as relevant.
Siblings and Family Background
Thames has spoken warmly about his family in multiple interviews, crediting them as a foundational part of his career and character. His parents are Chad Thames and Elizabeth Thames. His father, Chad Thames, works in real estate and was based in Texas throughout Mason’s early career. According to Briefly.co.za, when Mason was 12 years old, his mother made the decision to relocate with him to Los Angeles so he could pursue acting full time. His father remained in Texas for work. That separation was a practical sacrifice made in service of a shared belief in their son’s potential.
Thames has spoken publicly about his father’s influence on his love of cinema. During an appearance on Live with Kelly and Mark, he described a childhood ritual of Friday afternoon drives with his father — Chinese food followed by a visit to the local movie theatre. It was during one of those outings, watching Pacific Rim, that he said something ignited in him.
His older sister, Brooke-Madison Thames, was born in February 2006. She pursued her own path in performance, training as a ballet dancer and currently studying at the Colburn Dance Academy in Los Angeles. The siblings share a background in disciplined physical performance — Mason through his years of professional ballet, Brooke-Madison through her ongoing dance training. According to IMDb, Mason has great admiration for his sister’s dedication to her craft.
Interests and Personal Background
Outside of his professional work, Thames has shared several personal details across interviews and public appearances that give a fuller picture of who he is beyond his filmography. He has cited Leonardo DiCaprio as a major acting influence, describing a deep admiration for DiCaprio’s career choices and the range of roles he has pursued. Thames has also spoken about his long-term ambition to move into directing — a goal that reflects a creative investment in filmmaking that goes beyond performing.
His childhood love of How to Train Your Dragon is well documented. Thames has confirmed publicly that he dressed as Hiccup — the character he would later play in the live-action adaptation — for Halloween as a child. When he was cast in the role, he has described the experience as a full-circle moment of genuine emotional weight.
Thames is also known to be able to recite Spider-Man 2 in its entirety — a detail that has appeared in multiple published profiles and speaks to the kind of obsessive, detail-oriented relationship with cinema that tends to produce serious filmmakers and actors.
FAQ: Everything You Need to Know About Mason Thames
Key questions answered about the American actor and his public life
He made his professional acting debut in the short film After Omelas in 2017 and rose to global recognition after starring as Finney Blake opposite four-time Oscar nominee Ethan Hawke in The Black Phone — a horror film that grossed over $161 million worldwide. He has since headlined multiple major studio productions and received a Saturn Award nomination for his performance as Hiccup in How to Train Your Dragon, which crossed $636 million at the global box office.
He turned 18 in July 2025, celebrating his birthday in Texas with his family, close friends, and his confirmed partner, actress McKenna Grace. Thames reached his 18th birthday having already led multiple major Hollywood productions, making him one of the most accomplished teenage actors in recent industry history.
His wealth is attributed primarily to his acting career across major studio productions for Universal Pictures, Netflix, and Paramount. Additional income streams include brand partnerships — Thames has been publicly associated with Louis Vuitton — and social media activity across Instagram and TikTok. These figures are estimates based on publicly available information and have not been officially confirmed by Thames or his representatives.
According to People magazine and multiple entertainment publications, the couple went Instagram official in February 2026, following months of public speculation. Thames and Grace co-starred as romantic leads in the film Regretting You and were first seen together publicly at a Netflix event. Thames celebrated his 18th birthday with Grace in Texas, telling People she "gels with everybody." McKenna Grace is an established actress known for Ghostbusters: Afterlife and The Handmaid's Tale.
At 18 years old, Thames has maintained a largely private personal life. No statement from Thames or his representatives has ever referenced children. This detail remains entirely out of the public domain.
He made his debut in the short film After Omelas (2017) and had his first major television role as Daniel Stevens in Apple TV+'s For All Mankind. He also appeared in the TV series Evel (2020). Upcoming confirmed projects include Idiots (2026) and How to Train Your Dragon 2 (2027), in which he will reprise his role as Hiccup Horrendous Haddock III.
He relocated to Los Angeles with his mother, Elizabeth Thames, at the age of 12 to pursue his acting career full time. His father, Chad Thames, remained in Texas for work. Thames has spoken warmly about his Texas upbringing in multiple interviews, describing childhood Friday evenings watching films with his father as the experience that first ignited his passion for cinema.
The Fangoria Chainsaw Award recognised his role as Finney Blake in The Black Phone (2022). His Saturn Award nomination — one of genre cinema's most respected honours — came for his portrayal of Hiccup in the live-action How to Train Your Dragon. He was also nominated for a Sierra Award for Best Male Youth Performance Under 21 for the same film.
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