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Jason Segel

Photo: Kevin Paul, CC BY 4.0, via Wikimedia Commons

Actor

Jason Segel

American actor (born 1980)

Jason Segel is 46 years old, born on January 18, 1980 in Los Angeles.

Next birthday in 74 days, turning 47.

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Born
January 18, 1980, Los Angeles
Age
46
Zodiac sign
Capricorn
Country
United States
Known as
Actor

Official links: Instagram · X · Wikipedia

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Jason’s birthday, by the numbers

  • Jason Segel was born on a Friday.
  • Jason Segel has been alive for about 17,093 days.
  • Their 20,000-day milestone falls on October 21, 2034.
  • Their next birthday, turning 47, is on a Monday.
  • Next milestone: Jason Segel turns 50 on January 18, 2030, in 3 years and 2 months. More milestone birthdays
  • Jason Segel is younger than 3,784 and older than 3,062 of the living celebrities on CFOTD.
  • Half birthday: July 18. Birthstone: Garnet.
  • Jason Segel belongs to Gen X.

Age gaps

Born within weeks of Jason

Michael OwenSoccer player · December 14, 1979Xavi HernándezSoccer player · January 25, 1980Christina RicciActor · February 12, 1980Tim CahillSoccer player · December 6, 1979Marat SafinTennis player · January 27, 1980Sara BareillesSinger · December 7, 1979

Days and weekdays are worked out from the birth date. Compare Jason’s age with anyone.

Share Jason Segel’s birthday, January 18?Make something for yourself or a birthday friend.
🏅Birthday certificateAdd a name, download a PDF or image🎂Printable birthday pageA free one-page PDF for January 18⭐Birthday twin cardA square card to share

Also born on January 18

All →
Kevin CostnerActor · Age 71Pep GuardiolaSoccer player · Age 55Cary GrantActor · (1904 to 1986)NachoSoccer player · Age 36Dave BautistaActor · Age 57Angelique KerberTennis player · Age 38

Also born in 1980

All →
Christina AguileraSinger · December 18RonaldinhoSoccer player · March 21Kristen BellActor · July 18Jolin TsaiSinger · September 15Gisele BündchenModel · July 20Venus WilliamsTennis player · June 17

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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 Jason Segel?

Jason Segel is 46 years old, born on January 18, 1980 in Los Angeles.

What is Jason Segel’s zodiac sign?

Capricorn, born January 18.