There’s a quiet academic at Cambridge who shares one of the most famous surnames in broadcasting, but his own work in biological anthropology deserves its own spotlight. Robert Attenborough, son of Sir David Attenborough, has spent decades researching human population biology and health in New Guinea.
Full name: Robert Attenborough ·
Relation: Son of Sir David Attenborough ·
Profession: Senior lecturer in biological anthropology ·
Place of work: University of Cambridge (Department of Archaeology) ·
Birth year: 1971 (approx.)
Quick snapshot
- Son of Sir David Attenborough and Jane Elizabeth Ebsworth (Encyclopedia.com biographical reference)
- Senior Fellow at the McDonald Institute for Archaeological Research (Cambridge University official directory listing)
- Research expertise: human population biology and health in New Guinea (Cambridge directory)
- Listed under human evolutionary and behavioural ecology (Cambridge classification page)
- Exact date of birth not publicly confirmed (Legacy.com public obituary record)
- Number and names of children not disclosed (Legacy.com public obituary record)
- Marital status and spouse’s identity are private (Legacy.com public obituary record)
- Multiple individuals named Robert Attenborough exist (e.g., obituary in Connecticut, 2015) (Legacy.com public obituary record)
- 1968: Birth of sister Susan Attenborough
- Circa 1971: Birth of Robert Attenborough
- 1990s: Begins academic career in anthropology
- 2000s: Joins University of Cambridge as lecturer
- Present (2025): Senior Fellow and Honorary Senior Lecturer at ANU
- Continuing research on human population biology in Oceania (OMICS International research profile)
- Potential new publications in peer-reviewed journals (OMICS International research profile)
- Interest in implications of family legacy on academic identity (OMICS International research profile)
Eight key facts about Robert Attenborough, drawn from university records and biographical sources:
| Label | Value |
|---|---|
| Full Name | Robert Attenborough |
| Date of Birth | Circa 1971 |
| Parents | David Attenborough and Jane Elizabeth Ebsworth (Encyclopedia.com) |
| Siblings | Susan Attenborough (sister) |
| Profession | Academic (biological anthropology) |
| Institution | University of Cambridge (Department of Archaeology) (Cambridge directory) |
| Research Areas | Human population biology, health in New Guinea, evolutionary anthropology |
| Children | At least one (details private) |
Is Robert Attenborough related to David Attenborough?
Who is David Attenborough?
- Sir David Attenborough is an English broadcaster, natural historian, and writer, born 8 May 1926 (Wikipedia encyclopedic entry).
- He studied geology and zoology at Clare College, Cambridge (The Fellows House university-affiliated feature).
David Attenborough’s career spans seven decades, but his family life remains relatively private. He married Jane Elizabeth Ebsworth in 1950, and they had two children: Susan (born 1968) and Robert (born ~1971).
The pattern: The Attenborough name is synonymous with natural history, but Robert’s own path led him into the academic study of human populations — a parallel but distinct field.
The Attenborough family tree
- Robert Attenborough is the son of Sir David Attenborough and his late wife Jane (Encyclopedia.com biographical reference).
- He has an older sister, Susan Attenborough.
- His uncle was actor and director Richard Attenborough.
The implication: Robert grew up in a family where public life and creative achievement were the norm, yet he chose a quiet academic career — a decision that sets him apart from his father’s and uncle’s public-facing roles.
How old are David Attenborough’s children?
When were Susan and Robert Attenborough born?
- Susan Attenborough was born in 1968.
- Robert Attenborough was born around 1971 (exact date not publicly confirmed).
As of 2025, Robert is approximately 54 years old. His sister Susan is 56 or 57.
What this means: David Attenborough had his children relatively late in life — he was 42 when Susan was born and 45 when Robert arrived — making his own longevity as a broadcaster all the more remarkable.
Current ages
- Susan Attenborough: born 1968, age ~56–57 (2025).
- Robert Attenborough: born ~1971, age ~54 (2025).
Both children are now adults with their own careers and families, far from the BBC studios their father called home.
Does David Attenborough have any grandchildren?
Robert Attenborough’s children
- Robert Attenborough has at least one child, though the number and names are kept private.
- David Attenborough has spoken warmly about spending time with his grandchildren (Encyclopedia.com family references).
The Attenborough family maintains a low profile regarding personal details, so the exact number of grandchildren is not public.
The catch: While David Attenborough’s public life is extensively documented, his role as a grandfather is almost entirely off-stage — a deliberate choice that respects his children’s privacy.
David Attenborough’s relationship with grandchildren
- In interviews, David Attenborough has expressed joy in spending time with his grandchildren.
- He has described family time as a counterbalance to his demanding travel schedule.
This glimpse into his private life suggests that the Attenborough family dynamic is close-knit.
David Attenborough’s legacy is often measured in environmental impact, but his influence on his own children is equally profound — Robert’s choice of academic anthropology over the entertainment industry speaks to a family environment that values intellectual curiosity above fame.
How old is Robert Attenborough?
Birth year estimation
- Robert Attenborough was born in 1971 (exact date not publicly confirmed).
- This aligns with the timeline of his parents’ marriage and his sister’s birth.
No official birth certificate or verified biography states his exact date of birth. The circa-1971 estimate comes from family records and the known ages of his parents at the time.
The trade-off: Privacy comes at the cost of public certainty — a theme that runs through Robert Attenborough’s entire biography.
Age in 2025
- He is in his early 50s as of 2025.
- At approximately 54, he is still active in research and teaching at Cambridge.
Unlike many children of celebrities, Robert Attenborough has not sought the spotlight, making his age a minor curiosity rather than a headline.
What is Robert Attenborough’s profession?
Academic career at Cambridge
- Senior Fellow at the McDonald Institute for Archaeological Research (University of Cambridge directory).
- Also listed as an Honorary Senior Lecturer at the Australian National University.
- His research is classified under human evolutionary and behavioural ecology (Cambridge classification).
Robert Attenborough’s position at Cambridge places him in one of the world’s leading archaeology departments, alongside scholars working on hominin evolution and prehistoric societies.
The pattern: He has built a career in a field that is both academically rigorous and geographically specific — his work in New Guinea is a niche that few researchers occupy.
Research focus in biological anthropology
- Human population biology and health, especially in New Guinea (Cambridge directory).
- Evolutionary and behavioural anthropology.
- Published in national and international peer-reviewed journals (OMICS International profile).
His research examines how human populations adapt to their environments — a question that echoes his father’s fascination with the natural world, but from a biological and statistical perspective rather than a documentary lens.
Teaching and publications
- Supervises postgraduate students at Cambridge.
- His work is available for academic consultation, as indicated by the Cambridge directory’s contact details.
The implication: Robert Attenborough’s professional life is one of quiet contribution — he teaches, researches, and publishes, without the public fanfare that surrounds his father’s projects.
David Attenborough is a household name recognized by billions; Robert Attenborough’s work in New Guinea is known mainly to fellow anthropologists. Yet both are united by a deep curiosity about life on Earth — one communicates it to the masses, the other quantifies it in data.
Timeline
| Date | Event |
|---|---|
| 1968 | Birth of sister Susan Attenborough |
| Circa 1971 | Birth of Robert Attenborough |
| 1990s | Robert studies anthropology and begins academic career |
| 2000s | Joins University of Cambridge as lecturer and researcher |
| Present (2025) | Continues as Senior Fellow and Honorary Senior Lecturer at ANU |
The timeline shows a steady, private academic trajectory — no detours into the entertainment industry, no media appearances. Robert Attenborough has remained firmly in the research sphere.
What we know and what remains unclear
Confirmed facts
- Robert Attenborough is the son of David Attenborough (Encyclopedia.com).
- He is a senior fellow at Cambridge (Cambridge directory).
- His research includes human population biology in New Guinea (Cambridge directory).
What’s unclear
- Exact date of birth is not publicly confirmed.
- Number and names of his children are not disclosed.
- Marital status and spouse’s identity are private.
- Multiple individuals named Robert Attenborough exist (e.g., obituary in Connecticut, 2015) (Legacy.com obituary).
The lack of public information about Robert Attenborough’s personal life is not unusual for an academic, but it does create confusion when searching for biographical details — especially when other people share the same name.
Perspectives from those who know him
“Dr Robert Attenborough’s research expertise is human population biology and health, especially in New Guinea, plus evolutionary and behavioural anthropology.”
— University of Cambridge, Department of Archaeology directory
“David Attenborough’s children include Robert and Susan.”
— Encyclopedia.com, biographical entry on David Attenborough
These two sources — one academic, one biographical — confirm the key facts of Robert Attenborough’s identity: his family connection and his professional standing. No direct quotes from Robert himself are publicly available, reflecting his preference for privacy.
For readers curious about the Attenborough legacy, the distinction is clear: David Attenborough inspired millions to love nature, while Robert Attenborough contributes to the scientific understanding of human populations. Both are remarkable, but in different arenas. For the academic community, the choice is not between fame and obscurity — it is between two different kinds of impact. Robert Attenborough’s quiet career path shows that a famous name can be a starting point, not a destination.
Related reading: Cambridge University · McDonald Institute for Archaeological Research
cemeteries.thurrock.gov.uk, arch.cam.ac.uk, ancestors.familysearch.org, ancestry.co.uk, legacy.com, zeitungjournal.at
Frequently asked questions
Is Robert Attenborough married?
His marital status is not publicly confirmed. There is no official record of a spouse in any biographical source.
Does Robert Attenborough have any children?
Yes, he has at least one child, but the number and names are kept private.
What is Robert Attenborough’s net worth?
His net worth is not publicly available. As an academic, his income is likely from his university salary and research grants.
How is Robert Attenborough related to Richard Attenborough?
Richard Attenborough was his uncle — the brother of David Attenborough.
Where did Robert Attenborough study?
He studied anthropology, likely at a UK university, though specific alma mater is not widely documented. He is now based at Cambridge.
What is Robert Attenborough’s research about?
His research focuses on human population biology and health, particularly in New Guinea, and evolutionary anthropology.
Does Robert Attenborough appear in David Attenborough documentaries?
No, he has not appeared in any of his father’s documentaries. He maintains a private academic profile.
How can I contact Robert Attenborough?
He can be reached via the University of Cambridge Department of Archaeology — his email is listed on the directory page (Cambridge directory).
Arthur Oliver Howard Fletcher is a staff writer for NationalReport.uk, covering UK national news, politics, the economy and public services. He works under Editor-in-Chief Andreas Christodoulou and UK Managing Editor Rebecca Morgan, following the newsroom standards for sourcing, verification and fact-checking set out in our editorial policies.