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Zac Efron

Photo: Eva Rinaldi from Sydney Australia, CC BY-SA 2.0, via Wikimedia Commons

Actor · Singer

Zac Efron

American actor and singer (born 1987)

Zac Efron is 39 years old, born on October 18, 1987 in San Luis Obispo.

Next birthday in 348 days, turning 40.

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Born
October 18, 1987, San Luis Obispo
Age
39
Zodiac sign
Libra
Country
United States
Known as
Actor, Singer

Official links: Instagram · X · YouTube · Wikipedia

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Zac’s birthday, by the numbers

  • Zac Efron was born on a Sunday.
  • Zac Efron has been alive for about 14,262 days.
  • Their 15,000-day milestone falls on November 11, 2028.
  • Their next birthday, turning 40, is on a Monday.
  • Next milestone: Zac Efron turns 40 on October 18, 2027, in 11 months. More milestone birthdays
  • Zac Efron is younger than 5,064 and older than 1,782 of the living celebrities on CFOTD.
  • Half birthday: April 18. Birthstone: Opal and tourmaline.
  • Zac Efron belongs to Millennials.

Age gaps

Born within weeks of Zac

Hilary DuffActor · September 28, 1987Ana IvanovicTennis player · November 6, 1987Tom FeltonActor · September 22, 1987Karen GillanActor · November 28, 1987Marouane FellainiSoccer player · November 22, 1987Evan Rachel WoodActor · September 7, 1987

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

Share Zac Efron’s birthday, October 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 October 18⭐Birthday twin cardA square card to share

Also born on October 18

All →
Jean-Claude Van DammeActor · Age 66Martina NavratilovaTennis player · Age 70Chuck BerryMusician · (1926 to 2017)Ne-YoSinger · Age 47Huell HowserTV host · (1945 to 2013)Freida PintoActor · Age 42

Also born in 1987

All →
Lionel MessiSoccer player · June 24Luis SuárezSoccer player · January 24Maria SharapovaTennis player · April 19Karim BenzemaSoccer player · December 19Gerard PiquéSoccer player · February 2Shraddha KapoorActor · March 3

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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 Zac Efron?

Zac Efron is 39 years old, born on October 18, 1987 in San Luis Obispo.

What is Zac Efron’s zodiac sign?

Libra, born October 18.