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William Atherton

Photo: Ilya Haykinson, CC BY-SA 4.0, via Wikimedia Commons

Actor

William Atherton

American actor

William Atherton is 79 years old, born on July 30, 1947 in Orange.

Next birthday in 267 days, turning 80.

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Born
July 30, 1947, Orange
Age
79
Zodiac sign
Leo
Country
United States
Known as
Actor

Official links: Wikipedia

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William’s birthday, by the numbers

  • William Atherton was born on a Wednesday.
  • William Atherton has been alive for about 28,953 days.
  • Their 30,000-day milestone falls on September 17, 2029.
  • Their next birthday, turning 80, is on a Friday.
  • Next milestone: William Atherton turns 80 on July 30, 2027, in 8 months. More milestone birthdays
  • William Atherton is younger than 514 and older than 6,332 of the living celebrities on CFOTD.
  • Half birthday: January 30. Birthstone: Ruby.
  • William Atherton belongs to Baby Boomers.

Age gaps

Born within weeks of William

Brian MayMusician · July 19, 1947Carlos SantanaMusician · July 20, 1947Sofia RotaruSinger · August 7, 1947Richard GriffithsActor · July 31, 1947Albert BrooksActor · July 22, 1947MassielSinger · August 2, 1947

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

Share William Atherton’s birthday, July 30?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 July 30⭐Birthday twin cardA square card to share

Also born on July 30

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Christopher NolanFilm director · Age 56Lisa KudrowActor · Age 63Kate BushSinger · Age 68Jürgen KlinsmannSoccer player · Age 62Hilary SwankActor · Age 52Joey KingActor · Age 27

Also born in 1947

All →
David BowieMusician · January 8Elton JohnSinger · March 25Johan CruyffSoccer player · April 25Kareem Abdul-JabbarBasketball player · April 16Brian MayMusician · July 19James WoodsActor · April 18

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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 William Atherton?

William Atherton is 79 years old, born on July 30, 1947 in Orange.

What is William Atherton’s zodiac sign?

Leo, born July 30.