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CFOTD

Tool

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.

  • John Ratzenberger is older than Will Smith by 21 years, 5 months and 19 days.
  • When Will Smith was born, John Ratzenberger was 21.
  • Today John Ratzenberger is 79 and Will Smith is 58.
  • On March 17, 1990, John Ratzenberger was exactly twice as old as Will Smith.
  • John Ratzenberger is Aries and Will Smith is Libra.

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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