Dave Register’s exact height has not been publicly confirmed by an official biography, agency résumé, production profile, or reliable interview. People searching for Dave Register height usually recognize him as Chet from Prime Video’s Fallout, but his career began well before the post-apocalyptic series brought him wider attention. The Maine-born American actor has worked across Broadway, regional theatre, film, and television, with credits including Harry Potter and the Cursed Child, John Proctor Is the Villain, FBI, and Heightened.
Reliable public information about Register focuses mainly on his professional work. His reported birth date, Columbia University training, theatre background, and recent Fallout promotion can be documented, while details about his parents, siblings, partner, children, ethnicity, religion, finances, and physical measurements remain unconfirmed. This profile separates those verified career facts from the personal information that has never been made public.
Profile Summary
| Field | Details |
|---|---|
| Full Name | Dave Register |
| Professional Name | Dave Register |
| Date of Birth | September 16, 1988, according to secondary entertainment profiles |
| Age | 37 as of July 2026 |
| Birthplace | Cape Elizabeth, Maine, United States |
| Nationality | American |
| Ethnicity | Not publicly confirmed |
| Religion | Not publicly confirmed |
| Height | Not publicly confirmed |
| Parents | Not publicly confirmed |
| Siblings | Not publicly confirmed |
| Spouse or Partner | Not publicly confirmed |
| Children | Not publicly confirmed |
| Education | Master of Fine Arts from Columbia University |
| Profession | Actor and theatre artistic director |
| Famous For | Playing Chet in Prime Video’s Fallout |
| Active Years | At least 2016 to present, based on documented credits |
| Major Stage Credit | Original Broadway company of Harry Potter and the Cursed Child |
| Organization | Founder and artistic director of Portland Theater Festival |
| Net Worth | Not publicly confirmed |
| Social Media | No verified public account confidently identified |
| Current Status | Active; promoted to series regular for Fallout Season 3 |
Dave Register Height: Is His Exact Measurement Known?
Dave Register’s height is not publicly confirmed. No dependable source reviewed for his professional biography gives a measurement in feet, inches, or centimeters. That means any precise number circulating on unsourced celebrity pages should be treated cautiously.
Actors’ heights are sometimes listed on agency résumés, casting profiles, official biographies, or verified personal websites. Register does not appear to have a publicly accessible profile of that kind containing his physical measurements. Major theatre and entertainment pages discuss his training and credits but do not state how tall he is.
Photographs are not a sound way to calculate height. Camera angles, footwear, posture, stage blocking, and differences in ground level can make two people look taller or shorter than they are. Comparing Register with Fallout co-stars may create a rough visual impression, but it cannot establish a factual measurement.
The most accurate answer is therefore simple: Dave Register’s exact height has not been reliably published. A responsible profile should leave the figure unlisted rather than repeat an unsupported estimate.
Who Is Dave Register?
Dave Register is an American actor with a career spanning theatre, television, and independent film. He reached a broad international audience through Fallout, the Prime Video adaptation of Bethesda’s video game franchise, in which he plays Chet.
Chet is a resident of Vault 33 and part of the community surrounding Lucy MacLean, played by Ella Purnell. Register began the series in a recurring capacity, appearing alongside cast members such as Purnell, Walton Goggins, Aaron Moten, Moisés Arias, Kyle MacLachlan, and Annabel O’Hagan.
Television viewers may know him mainly through that role, but Register had already built a substantial stage résumé. He trained at Columbia University, performed in major regional productions, joined an original Broadway company, and worked in new-play development.
His continuing connection to Maine is also part of his professional identity. He has been identified as the founder and artistic director of Portland Theater Festival, linking his screen career with live theatre work in his home state.
Age, Birthday, and Birthplace
Entertainment profiles report that Dave Register was born on September 16, 1988, in Cape Elizabeth, Maine. Based on that reported date, he is 37 years old as of July 2026.
The birth date appears in secondary professional databases rather than a direct public statement from Register. It is reasonably supported but should still be described as reported rather than treated as primary-record confirmation.
Cape Elizabeth is a coastal town near Portland, Maine. Register’s later involvement with Portland Theater Festival suggests an ongoing professional connection to the region, although detailed information about his childhood there has not been released.
His nationality is American. His ethnicity, ancestry, and religion have not been publicly confirmed, and they should not be inferred from his birthplace, surname, appearance, or acting roles.
Early Life and Family
Verified information about Dave Register’s early life is limited. Public theatre profiles identify Cape Elizabeth as his birthplace, but they do not provide a detailed account of his upbringing, household, or childhood experiences.
The names and occupations of his parents have not been publicly confirmed. There is also no reliable information establishing whether he has brothers or sisters.
That absence should not be turned into a story about family secrecy. Register’s available public profile is centered on his acting work, and many working performers choose not to include relatives in professional biographies.
No trustworthy source has established which primary or secondary schools he attended. Claims about childhood performances, family influence, or early ambitions would require direct interviews or institutional records that are not currently available.
Education and Acting Training
Register earned a Master of Fine Arts degree from Columbia University. His graduate training is one of the clearest verified details about his background and helps explain the theatre-centered foundation of his career.
Columbia’s MFA acting environment emphasizes intensive performance training, text analysis, movement, voice, and collaboration. Register’s later credits show the kind of path often associated with conservatory-style preparation: regional theatre, new plays, Broadway productions, and character-driven screen roles.
The exact year in which he completed the degree has not been publicly confirmed. His undergraduate institution is also unknown, so it would be inaccurate to add a college or graduation timeline beyond the verified Columbia credential.
His training matters because his career did not begin as a sudden television breakthrough. By the time Fallout reached viewers, he had already spent years working in demanding stage productions and building experience across several performance formats.
Theatre Career
A View From the Bridge
One of Register’s important early stage credits was Rodolpho in Ivo van Hove’s production of Arthur Miller’s A View From the Bridge. He performed in the production at the Kennedy Center in Washington, D.C., and the Ahmanson Theatre in Los Angeles.
Rodolpho is a central role in Miller’s drama, requiring emotional range and a strong ensemble presence. The credit placed Register within a major production associated with one of contemporary theatre’s best-known directors.
This work also showed his ability to move between classical American drama and newer material. That range became a recurring feature of his theatre résumé.
Harry Potter and the Cursed Child
Register was part of the original Broadway company of Harry Potter and the Cursed Child. The production opened at the Lyric Theatre in New York in April 2018 after becoming a major stage success in London.
His membership in the original company is well documented. However, the specific character or track he performed should not be assigned without an official cast record or Playbill entry that clearly identifies it.
The Broadway production became one of the largest theatrical events of its period, combining a large ensemble with extensive technical staging. Being part of its original New York company gave Register experience in a high-profile commercial production with a demanding performance schedule.
John Proctor Is the Villain
In 2022, Register appeared in the world premiere of Kimberly Belflower’s John Proctor Is the Villain at Studio Theatre in Washington, D.C. He played Mr. Carter Smith, a high school teacher whose classroom becomes the setting for discussions about Arthur Miller’s The Crucible, power, gender, and accountability.
The production ran from April 27 to June 5, 2022, under the direction of Marti Lyons. It received strong attention and later became part of the play’s wider development and production history.
Register’s role placed him at the center of a story driven by difficult conversations between students and an adult authority figure. The production added a major contemporary drama to his stage credits.
Other Stage Work
His theatre résumé also includes Not Afraid, Last Gas, and Lover I’ll Bring You Back to Life. BroadwayWorld has reported that he co-starred in and helped develop Lover I’ll Bring You Back to Life at Ars Nova.
Regional and developmental work is an important part of an actor’s career, even when it receives less public attention than Broadway. Such productions allow performers to shape new material, work closely with writers and directors, and take on roles outside the limits of mainstream screen casting.
Register has also been associated with Leopoldstadt. His participation is documented in theatre databases, though the exact role should be checked against an official production program before being stated.
Movies and TV Shows
Register’s screen work includes both guest appearances and independent films. Before Fallout, he appeared in television projects such as FBI, Madam Secretary, and Graves.
These credits helped him move from stage work into filmed drama. Guest roles may be smaller than a series-regular part, but they give actors experience with television production schedules, close-up performance, and established episodic formats.
His reported film credits include The Witch Files, The Price, and Heightened. In Heightened, he is credited as Dusty.
Independent films often reach smaller audiences than studio releases, yet they can offer performers more concentrated character work. Register’s filmography reflects a career built through a mix of theatre, supporting screen parts, and ensemble projects rather than a single early star vehicle.
Selected Dave Register Credits
| Year or Period | Project | Medium | Role or Connection |
|---|---|---|---|
| By 2016 | A View From the Bridge | Theatre | Rodolpho |
| 2018 | Harry Potter and the Cursed Child | Broadway | Original Broadway company member |
| 2018 period | The Witch Files | Film | Cast member |
| Before 2024 | FBI | Television | Guest appearance |
| Before 2024 | Madam Secretary | Television | Guest appearance |
| Before 2024 | Graves | Television | Guest appearance |
| 2022 | John Proctor Is the Villain | Theatre | Mr. Carter Smith |
| 2023 | Heightened | Film | Dusty |
| 2024–present | Fallout | Television | Chet |
The table is a selected overview rather than a complete filmography. Some databases differ in how they count stage runs, episodes, and developmental productions.
Career Breakthrough in Fallout
Fallout gave Register his largest television platform. Prime Video released the first season on April 10, 2024, bringing the long-running video game franchise to live-action television.
The series follows several characters moving through a post-nuclear version of the United States. Register’s character, Chet, begins inside Vault 33, where he is connected to Lucy and the vault community.
Chet adds both emotional and comic dimensions to the vault storyline. Register’s stage experience suits the show’s tonal mixture, which moves between violence, satire, social commentary, and sincere character drama.
The series received enough attention to expand beyond its first season, and Register returned for Season 2. That season began in December 2025 and concluded in February 2026.
His work as Chet marked a change in public visibility. While theatre audiences may already have known his name, Fallout introduced him to viewers around the world and made questions about his age, height, relationships, and previous work much more common.
Latest Update: Fallout Season 3
Dave Register’s most important recent career update came in May 2026, when entertainment trade coverage reported that he had been promoted to series-regular status for Fallout Season 3.
A series-regular promotion usually indicates that a character will have a more established place within the season’s main cast structure. It does not, by itself, reveal episode count, salary, screen time, or plot direction.
The reported promotion suggests that Chet remains relevant to the next phase of the story after appearing in the first two seasons. Register and Annabel O’Hagan, who plays Stephanie Harper, were both reported as receiving expanded cast status.
As of July 2026, no verified Season 3 premiere date should be treated as final unless Prime Video or the production releases a new announcement. Plot details, filming claims, and character outcomes should also remain separate from confirmed casting information.
Portland Theater Festival
Away from television, Register has been identified as the founder and artistic director of Portland Theater Festival in Maine. This position reflects a professional interest that extends beyond acting.
An artistic director may help select productions, develop programming, support artists, and shape a festival’s creative identity. The exact scope of Register’s duties and compensation has not been publicly detailed.
His involvement creates a clear connection between his national acting career and Maine’s theatre community. It also sets him apart from performers whose public work is limited to appearing on screen.
The festival role is relevant to his biography because it shows that his career includes creative leadership as well as performance. It may also help explain why theatre remains central to his public résumé even after his visibility through Fallout increased.
Major Achievements
Register has not been publicly identified as the recipient of a major individual acting award. That distinction matters because several productions connected with his résumé have received high-profile recognition.
Harry Potter and the Cursed Child became a major Broadway success and won multiple awards, but production honors should not automatically be presented as personal awards for every cast member. The same caution applies to recognition received by John Proctor Is the Villain and other ensemble works.
His most meaningful professional achievements can be described without inflating an awards record. They include joining an original Broadway company, performing in a major Ivo van Hove production, appearing in the world premiere of an acclaimed contemporary play, founding a theatre festival, and moving from a recurring role to series-regular status on Fallout.
Taken together, those milestones show steady advancement across different areas of acting. His résumé is built on theatre training, ensemble work, and gradually expanding screen opportunities.
Parents and Siblings
Dave Register’s parents have not been publicly identified in dependable sources. Their names, professions, and personal backgrounds should therefore be listed as not publicly confirmed.
There is also no reliable information about siblings. Websites that name relatives without linking to an interview, official biography, or public record should not be treated as authoritative.
Family information is not required to understand his professional story. The verified record already establishes his Maine birthplace, Columbia education, acting work, and theatre leadership.
A careful biography should leave private relatives out rather than fill the space with assumptions. That approach protects accuracy and avoids pulling non-public people into celebrity coverage.
Wife, Partner, and Children
Register has not publicly confirmed a wife, husband, girlfriend, boyfriend, or long-term partner in the reliable sources available. His current relationship status is therefore not publicly confirmed.
There is also no verified information showing that he has children. The absence of public family details should not be interpreted as proof that he is unmarried or child-free.
Chet’s relationships in Fallout are fictional and do not provide information about Register’s personal life. Character storylines, promotional interviews, and cast photographs should never be used to infer a performer’s real romantic status.
A respectful profile can acknowledge that these details are unavailable and then return attention to his work. There is no factual basis for speculation about dating history, marriage, sexuality, or family plans.
Height, Ethnicity, and Religion
The three details in this section share one important fact: none has been reliably confirmed in the public record.
Dave Register’s height is not available through an official biography or trustworthy professional listing. A numerical estimate would create false precision, especially when based on photographs or scenes filmed with perspective effects.
His ethnicity has not been publicly stated. It cannot be established from his appearance, surname, nationality, hometown, or roles.
His religion is also unknown. Unless Register discusses his beliefs directly in a reliable public setting, it is best to leave the field as not publicly confirmed.
Social Media
No Instagram, X, TikTok, or Facebook account could be confidently authenticated as an official Dave Register profile through a verified badge, official website, agency page, or clear cross-linking.
The name “Dave Register” is shared by other people, which creates a risk of linking to an unrelated private account. A profile using an actor’s photograph is not enough to prove ownership.
For that reason, this article does not list a social media handle. Any account should be checked again before publication if an official production page or verified colleague begins linking to it.
Register’s visible public image remains work-centered. Most reliable information about him comes from theatre profiles, cast announcements, production records, and entertainment coverage rather than personal posting.
Net Worth and Income Sources
Dave Register’s net worth is not publicly confirmed. No credible financial report, direct interview, legal filing, or business disclosure provides a dependable estimate of his assets.
Unattributed celebrity-finance pages may publish exact figures, but those numbers often lack evidence. Acting credits alone do not reveal how much a performer keeps after taxes, representation fees, travel, housing, career expenses, and periods between jobs.
His realistic income sources include television acting, film roles, Broadway and regional theatre work, and possible earnings tied to theatre leadership. The amounts paid for those activities have not been disclosed.
His promotion on Fallout may affect his professional compensation, but it does not support a specific salary claim. Contract terms for streaming productions are private unless reported by a reliable industry source.
The safest wording is that Register earns income from stage and screen work while his salary, property, investments, and total wealth remain private.
Lesser-Known Facts About Dave Register
Register’s career contains several verified details that may be unfamiliar to viewers who discovered him through Fallout.
He earned an MFA from Columbia University before building a career across stage and screen. His training is reflected in a résumé that includes Arthur Miller, contemporary drama, large-scale Broadway work, and new-play development.
He performed as Rodolpho in A View From the Bridge at both the Kennedy Center and the Ahmanson Theatre. That credit connected him with director Ivo van Hove’s widely discussed approach to Miller’s work.
Register was also part of the original Broadway company of Harry Potter and the Cursed Child. His association with the production predates his international television recognition by several years.
In John Proctor Is the Villain, he originated the role of Mr. Carter Smith in the 2022 Studio Theatre world premiere. The play later gained wider attention through additional productions.
His involvement with Portland Theater Festival gives him a creative leadership role in Maine. That work links his birthplace and regional identity with his continuing professional activity.
Common Misinformation About Dave Register
The most common potential error is an unsupported height measurement. Unless a number comes from an official résumé, direct statement, or authenticated professional biography, it should not be repeated as fact.
Another risk is expanding “Dave” to “David” and describing it as his legal name. Although David may seem like a likely formal version, no reliable source reviewed here confirms that assumption.
His reported birth date also requires careful wording. September 16, 1988 appears in secondary entertainment profiles, but no direct public statement or primary record was located.
Relationship claims are another area where biography sites can overreach. There is no confirmed spouse, partner, or child in the reliable public record.
Finally, awards received by productions should not be rewritten as personal acting awards. Register has worked in successful and acclaimed shows, but that does not mean every honor attached to those productions belongs to him individually.
Frequently Asked Questions
What is Dave Register’s height?
Dave Register’s exact height is not publicly confirmed. No official biography, agency résumé, or reliable interview reviewed for this profile lists a measurement in feet, inches, or centimeters.
How old is Dave Register?
He is 37 as of July 2026, based on the reported birth date of September 16, 1988. That date appears in secondary entertainment profiles rather than a direct statement from Register.
Where is Dave Register from?
Dave Register was born in Cape Elizabeth, Maine, United States. He also has a professional connection to Portland, Maine, through Portland Theater Festival.
What is Dave Register famous for?
He is best known for playing Chet in Prime Video’s Fallout. He is also recognized for theatre work, including the original Broadway company of Harry Potter and the Cursed Child.
Who are Dave Register’s parents?
The names and backgrounds of his parents are not publicly confirmed. Reliable professional profiles focus on his acting and education rather than his family.
Does Dave Register have siblings?
His sibling information is not publicly confirmed. No dependable interview or biography identifies a brother or sister.
Is Dave Register married?
His marital status is not publicly confirmed. There is no reliable public information identifying a spouse or current partner.
Does Dave Register have children?
No verified source confirms that Dave Register has children. Personal family details should not be inferred from social photographs or fictional roles.
What is Dave Register’s net worth?
His net worth is not publicly confirmed. He likely earns through theatre, television, film, and arts leadership, but his contracts and personal finances have not been disclosed.
What is the latest Dave Register update?
In May 2026, entertainment reports said Register had been promoted to series regular for Fallout Season 3. A confirmed premiere date and detailed storyline information were not available as of July 2026.
Conclusion
The search for Dave Register’s height leads to a clear answer: no reliable public source has confirmed the actor’s exact measurement. Publishing a guessed figure would be less useful than stating the limit of what is known.
What can be documented is more meaningful than a speculative number. Register is a Columbia-trained American actor from Cape Elizabeth, Maine, with experience in Broadway, regional theatre, independent film, and television.
His role as Chet in Fallout brought him wider recognition, while his reported promotion to series regular for Season 3 marks a new stage in his screen career. His work with Portland Theater Festival also keeps theatre central to his professional identity.
Details about his parents, siblings, relationship status, children, ethnicity, religion, net worth, and social media remain private or unconfirmed. A strong biography should respect those boundaries while following the career developments that Register has chosen to make public.