THE DATE BEHIND THE NAME
Daniel H. Janzen
American biologist
Daniel H. Janzen was born on January 18, 1939 in Milwaukee, United States, and is 87 years old.
Born
January 18, 1939
Daniel H. Janzen is 87 years old as of October 6, 2026 (UTC).
Source:
No external source identified
Synchronized from Wikidata on October 5, 2026.
- Birthplace
- Milwaukee, United States
- Professions
- entomologist, biologist, botanist, professor, botanical collector, ecologist, scientific collector, university teacher
- Citizenship
- United States
More about Daniel H. Janzen
- 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.
No external source identified
Synchronized from Wikidata on October 5, 2026. View Wikidata record
Questions people ask
How old is Daniel H. Janzen?
Daniel H. Janzen is 87 years old as of October 6, 2026 (UTC).
When is Daniel H. Janzen’s birthday?
Daniel H. Janzen’s recorded birthday is January 18.
Where was Daniel H. Janzen born?
Daniel H. Janzen was born in Milwaukee, United States.