THE DATE BEHIND THE NAME
Mark Ptashne
American molecular biologist
Mark Ptashne was born on June 5, 1940 in Chicago, United States, and is 86 years old.
Born
June 5, 1940
Mark Ptashne is 86 years old as of October 6, 2026 (UTC).
- Birthplace
- Chicago, United States
- Professions
- collector, university teacher, molecular biologist, business executive
- Citizenship
- United States
More about Mark Ptashne
- Zodiac sign
- Gemini
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 Mark Ptashne?
Mark Ptashne is 86 years old as of October 6, 2026 (UTC).
When is Mark Ptashne’s birthday?
Mark Ptashne’s recorded birthday is June 5.
Where was Mark Ptashne born?
Mark Ptashne was born in Chicago, United States.