Note: David Dahmer has chosen a private life. Only a small amount of confirmed information is public. This article uses reliable, published sources and keeps to facts that are on the record. Where details are uncertain, I say so clearly.
David Dahmer is known as the younger brother of Jeffrey Dahmer, one of the most infamous criminals in American history. While Jeffrey’s name became connected with terrible crimes, David chose a very different path. He decided to live quietly and stay out of the public eye.
Personal Information
| Fact | Detail |
|---|---|
| Full name | David Dahmer |
| Born | December 1966 (exact day not confirmed) |
| Parents | Lionel Dahmer and Joyce Flint |
| Sibling | Jeffrey Lionel Dahmer (older brother) |
| Childhood note | Jeffrey chose the name “David” for his baby brother when he was born |
| Known for | Living a private life as the younger brother of Jeffrey Dahmer; changed his name after 1991 to protect his privacy |
| Today | Lives outside the public eye; has a career and family, according to his father and stepmother in a 2004 TV interview |
Early years and family background
David Dahmer was born in December 1966 to Lionel Dahmer, a chemist and later an author, and Joyce Flint. He is the second son in the family; his older brother is Jeffrey Dahmer. A small but interesting detail from the family’s early life is that Jeffrey, then age six, was allowed to choose his baby brother’s name, and he picked “David.”
The Dahmer family moved several times during Jeffrey’s childhood, including a move to Ohio in 1966, the same year David was born. Public sources focus mainly on Jeffrey’s life, but they also confirm the basic family structure and the timing of the birth of David.
Growing up in a home under stress
Reports and interviews about the Dahmer family describe a home with stress, arguments, and health problems. David and Jeffrey grew up with a seven-year age gap, which shaped how close they could be. Their father, Lionel, later said the two brothers “enjoyed themselves as brothers,” but the age difference made a close bond harder.
After Lionel and Joyce divorced in 1978, the family split. David lived with his mother, while Jeffrey stayed with their father. Biographers and later reporting say this separation meant the brothers did not spend much time together in those years. This detail is widely repeated in summaries of Brian Masters’ 1993 biography and is discussed in later reporting.
The crimes of Jeffrey Dahmer and the impact on David
Jeffrey Dahmer’s crimes became public in 1991. He murdered 17 men and boys between 1978 and 1991, was arrested in July 1991, and was killed in prison in November 1994. These events are well-documented in public records and reference works. For David, these crimes brought sudden, unwanted attention to his family name.
In the years that followed, David chose to step away from the spotlight. He did not attend the high-profile trial, and he has not made public statements. The public record about him is intentionally thin: this is by design, not by accident.
A deliberate choice: privacy and a new name

The best on-the-record information about David’s adult life comes from a 2004 interview on Larry King Live with his father, Lionel, and stepmother, Shari. In that interview, Lionel confirmed that David legally changed his name. Shari added that David had a career and a family and that the family had promised to keep his life private. They also said he was happy. These are direct statements from the people closest to him on a major national program.
Later reporting from reputable outlets echoes those points. For example, People magazine’s 2024 profile on David notes the same details: the name change after Jeffrey’s conviction, a decision to live quietly, and family members’ efforts to protect his privacy.
Why so little is known and why that matters
It can be tempting to search for more: a current city, a job title, or social media. But publishing such details when the person has worked to be private can be harmful and often leads to rumors or mistakes. The most reliable sources stick to what family members said on the record: David changed his name, has a career, started a family, and wants to live a normal life. That should guide how we talk about him.
What we can say with confidence
- He is Jeffrey Dahmer’s younger brother and was born in December 1966.
- Jeffrey chose the name “David.” It’s a small, confirmed family detail from reliable reference material.
- He changed his name after 1991 and keeps out of public view. This comes directly from his father and stepmother on CNN in 2004 and has been repeated by careful later reporting.
- He has a family and a career and, by the family’s account, is happy. Again, this is from the 2004 CNN interview.
These points are consistent across the strongest sources and avoid guesswork.
David’s story in context
True crime stories often focus only on the criminal. But families live with the fallout for years. In this case, David carried a last name that became famous for the worst reasons. His choice to step back is understandable. It also shows how public attention can harm people who did not commit the crimes. Respecting his privacy is not only kind; it is also good practice for anyone writing about sensitive history.
Writers and readers should stick to verified facts and avoid sharing unconfirmed claims about David’s current location, job, or identity. The record shows that the family asked the public to let him live in peace, and that request should be honored.

Final thoughts
David Dahmer did not choose his family name or the attention that came with it. The most trustworthy, on-the-record sources say he changed his name, started a family, and built a private life. That is what he asked for. When we talk about him, we should keep to confirmed facts and leave the rest alone.
Frequently asked questions (FAQs)
1) Who is David Dahmer?
He is the younger brother of Jeffrey Dahmer. He was born in December 1966 and grew up in the same family but with a seven-year age gap.
2) Did Jeffrey name his brother?
Yes. When David was born, Jeffrey chose the name “David,” according to reliable reference sources.
3) Did David know about Jeffrey’s crimes?
There is no public proof that David knew about the murders before Jeffrey’s arrest in 1991. David has stayed silent in public. Later reports focus on his privacy, not on any role in the case.
4) Why did David change his name?
His father, Lionel, said on Larry King Live in 2004 that David changed his name. The goal was privacy and a chance at a normal life.
5) Where is David Dahmer today?
His current location is not public. Family members said in 2004 that he had a career and a family. Later reporting repeats that, but no one shares more detail, by choice.
6) Is David married or does he have children?
Shari Dahmer said in the 2004 interview that the family was expecting a second grandchild. This implies David had started a family by then. No later official details have been shared.
7) Did David attend Jeffrey’s trial?
Public reporting does not show David at the trial. He has avoided the spotlight since the case became public.
8) What was David’s childhood like?
The home had stress and health problems, and the seven-year age gap made the brothers less close, according to their father. After the parents’ divorce, David lived with his mother, while Jeffrey lived with their father.
9) Why is there so little information about him?
Because David and his family asked for privacy and kept his life out of the media. Good sources respect that choice and avoid sharing rumors.
10) Is it fair to write about David at all?
It is fair to share verified facts from reliable sources and to keep the focus on respect. This article does that: it uses public, on-the-record information and avoids speculation.
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