David Letterman’s son, Harry Joseph Letterman, is the only child of the famous television host and his wife, Regina Lasko. Harry was born in November 2003 and has grown up mostly away from the public attention that followed his father for decades.
Although David Letterman often mentioned fatherhood during interviews and television appearances, his son has remained a private person. As a result, many details about Harry’s education, career plans, and personal life have not been publicly confirmed.
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Who Is David Letterman’s Son, Harry Joseph Letterman?
Harry Joseph Letterman was born on November 3, 2003, when David Letterman was 56 years old. His mother is Regina Lasko, Letterman’s longtime partner and later wife.
David chose the name Harry Joseph in memory of his own father. In a television appearance after Harry’s birth, Letterman explained that his father had died at age 57 and that he wanted his first child to carry his father’s name.
Harry is now an adult, but he has not built a public career like his father. Most of what is reliably known about him comes from comments David Letterman has made over the years.
How Old Is David Letterman’s Son?
Harry Joseph Letterman is 22 years old as of September 2026. He will turn 23 on November 3, 2026.
Because Harry has stayed out of the entertainment industry, there is much less public information about him than there is about many other children of famous television personalities.
David Letterman Son’s Mother: Who Is Regina Lasko?
Harry’s mother is Regina Lasko, who has worked in television production. David Letterman and Lasko began dating in 1986 and stayed together for more than two decades before marrying.
According to the Los Angeles Times, Letterman announced in March 2009 that he and Lasko had married at the Teton County Courthouse in Montana. Harry was five years old at the time.
The couple has only one child together.
| Information | Details |
|---|---|
| Full name | Harry Joseph Letterman |
| Father | David Letterman |
| Mother | Regina Lasko |
| Date of birth | November 3, 2003 |
| Age in September 2026 | 22 |
| Siblings | None publicly documented |
| Named after | David Letterman’s father, Harry Joseph Letterman |
| Public profession | Not publicly confirmed |
| Known for | Being David Letterman’s only son |
David Letterman, Regina Lasko and Their Family Life
David Letterman spent decades as one of America’s best-known late-night hosts, but his family life was much quieter.
Harry occasionally became part of stories Letterman told on television, yet his parents generally kept him away from regular public appearances. That approach has continued into Harry’s adult years.
Where Did David Letterman’s Son Go to College?
David Letterman publicly confirmed that Harry left home for college in 2022. He later talked about adjusting to life as an empty nester after his only child moved away.
During Letterman’s return to The Late Show in November 2023, he said Harry was a college sophomore. This confirmed that Harry continued his studies, but reliable public sources do not clearly establish his college, degree subject, or expected graduation plans.
Claims about those details should therefore be treated carefully unless they come directly from Harry, his parents, or a reliable institution.
What Did David Letterman Say About His Son Going to College?
Letterman has spoken openly about finding the move emotionally difficult.
His comments suggest that he and Harry have a close relationship. Fatherhood became an especially important part of Letterman’s life after Harry was born, and he continued speaking warmly about his son after retiring from daily late-night television.
What Happened With the Kidnapping Plot Against David Letterman’s Son?
One of the most serious events connected with David Letterman’s son happened in 2005, when Harry was still a baby.
Authorities in Montana said a man who had worked as a painter on Letterman’s property was accused of discussing a plan to kidnap Harry and the child’s nanny. The reported plan involved demanding $5 million from Letterman.
Harry was about 16 months old at the time. Authorities learned about the alleged plan after another person contacted law enforcement.
The case received national media attention because of Letterman’s fame and the young age of his son. Letterman later publicly thanked the authorities involved.
How Old Was Harry During the Kidnapping Plot?
Harry was approximately 16 months old when the case became public in March 2005.
The event remains one of the few occasions when Harry’s name became part of a major national news story.
David Letterman and His Son’s Relationship
David Letterman became a father relatively late in life, and he has often described Harry as an important part of his world outside television.
He mentioned his son during his years on Late Show with David Letterman and sometimes used ordinary parenting experiences as material for humor.
At the same time, Letterman did not appear to push Harry toward fame. Harry has rarely taken part in public interviews or celebrity events on his own.
Why Did David Letterman Name His Son Harry?
The reason behind Harry’s name is well documented.
David Letterman’s father was named Harry Joseph Letterman. After his son was born, Letterman said he had named the baby after his late father.
The choice gave Harry’s name a clear family connection rather than simply being a celebrity-style name.
What Does David Letterman’s Son Do Today?
There is no widely confirmed public profession for Harry Joseph Letterman as of 2026.
Public reports have established that he attended college, but there is little authoritative information about whether he has completed his studies or entered a particular career.
There are also many online claims about his job, wealth, relationships, and lifestyle. Most of these are not supported by strong public evidence, so they should not be presented as facts.
Is Harry Joseph Letterman an Actor?
There is no established evidence that Harry Letterman has started a professional acting or television career.
Unlike David Letterman, who became famous through broadcasting and comedy, Harry has kept a much lower public profile.
Where Is David Letterman’s Son Now?
Harry Joseph Letterman remains best known as David Letterman and Regina Lasko’s only child. He is now in his early twenties and continues to maintain a largely private life.
David Letterman has spoken about Harry growing up and leaving for college, but Harry himself has not become a regular public figure. His current residence, job, and personal relationships have not been reliably confirmed in major public sources.
That privacy is important when discussing David Letterman’s son. Reliable facts are available about his birth, parents, name, childhood and college years, but many details about his adult life remain private.
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Interesting Facts About David Letterman’s Son
- Harry Joseph Letterman was born on November 3, 2003.
- He is David Letterman’s only publicly documented child.
- David was 56 when Harry was born.
- Harry was named after David Letterman’s late father.
- His parents, David Letterman and Regina Lasko, married in Montana in 2009.
- Harry was about 16 months old when authorities uncovered an alleged kidnapping plot involving him in 2005.
- He left home for college in 2022.
- David Letterman has repeatedly spoken about his close relationship with Harry.
- Harry has largely avoided following his father into public entertainment.
- His current career and personal life remain mostly private.
