THE DATE BEHIND THE NAME
Robert J. Lang
American physicist, mathematician and origami expert
Robert J. Lang was born on May 4, 1961 in Dayton, United States, and is 65 years old.
Born
May 4, 1961
Robert J. Lang is 65 years old as of October 6, 2026 (UTC).
- Birthplace
- Dayton, United States
- Professions
- physicist, mathematician, origamist
- Citizenship
- United States
More about Robert J. Lang
- Zodiac sign
- Taurus
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 October 5, 2026. View Wikidata record
Questions people ask
How old is Robert J. Lang?
Robert J. Lang is 65 years old as of October 6, 2026 (UTC).
When is Robert J. Lang’s birthday?
Robert J. Lang’s recorded birthday is May 4.
Where was Robert J. Lang born?
Robert J. Lang was born in Dayton, United States.