David Attenborough's Real Name: David Frederick Attenborough

Quick answer: David Attenborough's full name is David Frederick Attenborough. He was born on May 8, 1926, in Isleworth, London, England, and is widely known as Sir David Attenborough—the knighthood sitting on his birth name, not a stage surname.

Real name and early life

Encyclopædia Britannica and the Library of Congress identify David Frederick Attenborough (also styled Sir David Frederick Attenborough) as the documented full name (Britannica; LOC). Attenborough is the family surname; Frederick is the middle name shared with his father. He grew up in Leicester, where Frederick Attenborough was principal of the university college; his mother, Mary (née Clegg), was a philanthropist who helped care for child refugees. His elder brother was actor-director Richard Attenborough. David studied geology and zoology at Clare College, Cambridge, taking an accelerated wartime master’s degree in 1947, then served in the Royal Navy before a short stint in educational publishing.

Career highlights

He joined the BBC as a trainee producer in 1952 and co-created Zoo Quest (from 1954), appearing on camera as animals were filmed in the wild and in zoos. He later ran BBC Two as controller and served as BBC director of programmes before resigning in the early 1970s to write and present natural-history series. The landmark Life cycle began with Life on Earth (1979) and continued through titles such as The Living Planet, The Trials of Life, The Life of Birds, and The Life of Mammals. Later global hits include The Blue Planet, Planet Earth and its sequels, Blue Planet II (Emmy for narrator), Our Planet, and David Attenborough: A Life on Our Planet (2020). He has written companion books and memoirs including Life on Air. Knighted in 1985 and later appointed GCMG (2022), he has also received the Order of Merit, multiple BAFTAs, and Primetime Emmys for narration. Across decades of billing, the professional name stayed David Attenborough; the documented full name is David Frederick Attenborough.

Name notes for searchers

Searchers looking for a “secret” birth name will not find a stage surname—Attenborough is the civil family name. “Sir” is an honorific from his knighthoods, not part of the given names. Prefer Britannica and LOC over unsourced fan pages. Wikipedia is useful only as a pointer after primary citations.