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CFOTD

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Celebrity age gap calculator

Pick any two celebrities and see exactly how far apart they were born, who is older, and how old one was when the other was born.

  • Marlene Dietrich is older than Celia Johnson by 6 years, 11 months and 21 days.
  • When Celia Johnson was born, Marlene Dietrich was 6.
  • On December 10, 1915, Marlene Dietrich was exactly twice as old as Celia Johnson.
  • Marlene Dietrich is Capricorn and Celia Johnson is Sagittarius.

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Famous age gaps

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