THE DATE BEHIND THE NAME
David Allen
David Allen was born on December 28, 1945, and is 80 years old.
Born
December 28, 1945
David Allen is 80 years old as of October 6, 2026 (UTC).
- Professions
- writer, consultant, adviser, author, blogger
- Citizenship
- United States
More about David Allen
- Zodiac sign
- Capricorn
Official links & social profiles
All birth date sources
A source is P248 “stated in” or a non-Wikimedia reference URL. Import-only references do not qualify.
Synchronized from Wikidata on 2026-10-05. View Wikidata record
Questions people ask
How old is David Allen?
David Allen is 80 years old as of October 6, 2026 (UTC).
When is David Allen’s birthday?
David Allen’s recorded birthday is December 28.