Photo: Harald Krichel, CC BY-SA 4.0, via Wikimedia Commons
Jessica Chastain fansites
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Jessica’s birthday, by the numbers
- Jessica Chastain was born on a Thursday.
- Jessica Chastain has been alive for about 18,123 days.
- Their 20,000-day milestone falls on December 26, 2031.
- Their next birthday, turning 50, is on a Wednesday.
- Next milestone: Jessica Chastain turns 50 on March 24, 2027, in 4 months. More milestone birthdays
- Jessica Chastain is younger than 3,357 and older than 3,489 of the living celebrities on CFOTD.
- Half birthday: September 24. Birthstone: Aquamarine and bloodstone.
- Jessica Chastain belongs to Gen X.
Age gaps
- When Jessica Chastain was born, Leonardo DiCaprio was 2. Compare
- Jessica Chastain was 11 when Corbin Bleu was born. Compare
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Birth dates and details from Wikidata (checked October 15, 2026, newest names added October 27, 2026). Ages update every day. Photos are freely licensed and credited on each profile. How we build this site · Report a mistake
Frequently asked questions
How old is Jessica Chastain?
Jessica Chastain is 49 years old, born on March 24, 1977 in Sacramento.
What is Jessica Chastain’s zodiac sign?
Aries, born March 24.